docs: add /server-configs (#769)

## What type of PR is this?
/kind documentation

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/kind bug
/kind cleanup
/kind refactor
/kind documentation
/kind feature
/kind chore
/kind perf
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## What this PR does / why we need it:
Include /server-configs endpoint details in Swagger documentation. 
Missing line breaks in the description field of docs/api.md.


## Which issue(s) this PR fixes:

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Fixes #

api/openapispec/docs.go

@@ -2103,6 +2103,27 @@ var doc = `{
                     }
                 }
             }
+        },
+        "/server-configs": {
+            "get": {
+                "description": "Returns server configuration",
+                "produces": [
+                    "application/json"
+                ],
+                "tags": [
+                    "debug"
+                ],
+                "summary": "Get server configurations",
+                "responses": {
+                    "200": {
+                        "description": "Server configurations",
+                        "schema": {
+                            "type": "object",
+                            "additionalProperties": true
+                        }
+                    }
+                }
+            }
         }
     },
     "definitions": {

api/openapispec/swagger.json

@@ -2087,6 +2087,27 @@
                     }
                 }
             }
+        },
+        "/server-configs": {
+            "get": {
+                "description": "Returns server configuration",
+                "produces": [
+                    "application/json"
+                ],
+                "tags": [
+                    "debug"
+                ],
+                "summary": "Get server configurations",
+                "responses": {
+                    "200": {
+                        "description": "Server configurations",
+                        "schema": {
+                            "type": "object",
+                            "additionalProperties": true
+                        }
+                    }
+                }
+            }
         }
     },
     "definitions": {

api/openapispec/swagger.yaml

@@ -1658,4 +1658,18 @@ paths:
         using the query from context.
       tags:
       - search
+  /server-configs:
+    get:
+      description: Returns server configuration
+      produces:
+      - application/json
+      responses:
+        "200":
+          description: Server configurations
+          schema:
+            additionalProperties: true
+            type: object
+      summary: Get server configurations
+      tags:
+      - debug
 swagger: "2.0"

docs/api.md

@@ -59,6 +59,7 @@ Karpor is a brand new Kubernetes visualization tool that focuses on search, insi
 | Method  | URI     | Name   | Summary |
 |---------|---------|--------|---------|
 | GET | /endpoints | [get endpoints](#get-endpoints) | List all available endpoints |
+| GET | /server-configs | [get server configs](#get-server-configs) | Get server configurations |
 
 
 
@@ -1793,6 +1794,34 @@ Status: Internal Server Error
 
 
 
+### <span id="get-server-configs"></span> Get server configurations (*GetServerConfigs*)
+
+```
+GET /server-configs
+```
+
+Returns server configuration
+
+#### Produces
+  * application/json
+
+#### All responses
+| Code | Status | Description | Has headers | Schema |
+|------|--------|-------------|:-----------:|--------|
+| [200](#get-server-configs-200) | OK | Server configurations |  | [schema](#get-server-configs-200-schema) |
+
+#### Responses
+
+
+##### <span id="get-server-configs-200"></span> 200 - Server configurations
+Status: OK
+
+###### <span id="get-server-configs-200-schema"></span> Schema
+
+
+
+any
+
 ### <span id="post-insight-aggregator-event-diagnosis-stream"></span> Diagnose events using AI (*PostInsightAggregatorEventDiagnosisStream*)
 
 ```
@@ -2894,16 +2923,10 @@ Status: Internal Server Error
 
 | Name | Type | Go type | Required | Default | Description | Example |
 |------|------|---------|:--------:| ------- |-------------|---------|
-| issuesTotal | integer| `int64` |  | | IssuesTotal is the total count of all issues found during the audit.
-This count can be used to understand the overall number of problems
-that need to be addressed. |  |
+| issuesTotal | integer| `int64` |  | | IssuesTotal is the total count of all issues found during the audit.</br>This count can be used to understand the overall number of problems</br>that need to be addressed. |  |
 | resourceTotal | integer| `int64` |  | | ResourceTotal is the count of unique resources audited during the scan. |  |
-| score | number| `float64` |  | | Score represents the calculated score of the audited manifest based on
-the number and severity of issues. It provides a quantitative measure
-of the security posture of the resources in the manifest. |  |
-| severityStatistic | map of integer| `map[string]int64` |  | | SeverityStatistic is a mapping of severity levels to their respective
-number of occurrences. It allows for a quick overview of the distribution
-of issues across different severity categories. |  |
+| score | number| `float64` |  | | Score represents the calculated score of the audited manifest based on</br>the number and severity of issues. It provides a quantitative measure</br>of the security posture of the resources in the manifest. |  |
+| severityStatistic | map of integer| `map[string]int64` |  | | SeverityStatistic is a mapping of severity levels to their respective</br>number of occurrences. It allows for a quick overview of the distribution</br>of issues across different severity categories. |  |
 
 
 
@@ -2986,8 +3009,6 @@ of issues across different severity categories. |  |
 
 | Name | Type | Go type | Required | Default | Description | Example |
 |------|------|---------|:--------:| ------- |-------------|---------|
-| object | [interface{}](#interface)| `interface{}` |  | | Object is a JSON compatible map with string, float, int, bool, []interface{}, or
-map[string]interface{}
-children. |  |
+| object | [interface{}](#interface)| `interface{}` |  | | Object is a JSON compatible map with string, float, int, bool, []interface{}, or</br>map[string]interface{}</br>children. |  |
 
 

pkg/core/route/route.go

@@ -192,6 +192,12 @@ func setupRestAPIV1(
 	r.Get("/authn", authnhandler.Get())
 }
 
+// @Summary      Get server configurations
+// @Description  Returns server configuration
+// @Tags         debug
+// @Produce      json
+// @Success      200  {object}  map[string]interface{}  "Server configurations"
+// @Router       /server-configs [get]
 func customVarHandler() http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		w.Header().Set("Content-Type", "application/json")