[feature] querier datasource, upgrade grafana-plugin-sdk-go to v0.250.0

**Phenomenon and reproduction steps**

none

**Root cause and solution**

CVE-2024-8986

**Impactions**

none

**Test method**

none

**Affected branch(es)**

- main

**Checklist**

- [ ] Dependencies update required
- [ ] Common bug (similar problem in other repo)

Author: twou12031

deepflow-querier-datasource/go.mod

@@ -4,7 +4,7 @@ go 1.21
 
 toolchain go1.21.4
 
-require github.com/grafana/grafana-plugin-sdk-go v0.244.0
+require github.com/grafana/grafana-plugin-sdk-go v0.250.0
 
 require (
 	github.com/BurntSushi/toml v1.3.2 // indirect

deepflow-querier-datasource/go.sum

@@ -65,8 +65,8 @@ github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e h1:JKmoR8x90Iww1
 github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
 github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
 github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
-github.com/grafana/grafana-plugin-sdk-go v0.244.0 h1:ZZxHbiiF6QcsnlbPFyZGmzNDoTC1pLeHXUQYoskWt5c=
-github.com/grafana/grafana-plugin-sdk-go v0.244.0/go.mod h1:H3FXrJMUlwocQ6UYj8Ds5I9EzRAVOcdRcgaRE3mXQqk=
+github.com/grafana/grafana-plugin-sdk-go v0.250.0 h1:ZZxHbiiF6QcsnlbPFyZGmzNDoTC1pLeHXUQYoskWt5c=
+github.com/grafana/grafana-plugin-sdk-go v0.250.0/go.mod h1:H3FXrJMUlwocQ6UYj8Ds5I9EzRAVOcdRcgaRE3mXQqk=
 github.com/grafana/otel-profiling-go v0.5.1 h1:stVPKAFZSa7eGiqbYuG25VcqYksR6iWvF3YH66t4qL8=
 github.com/grafana/otel-profiling-go v0.5.1/go.mod h1:ftN/t5A/4gQI19/8MoWurBEtC6gFw8Dns1sJZ9W4Tls=
 github.com/grafana/pyroscope-go/godeltaprof v0.1.8 h1:iwOtYXeeVSAeYefJNaxDytgjKtUuKQbJqgAIjlnicKg=