chore(docs): update Data Catalog documentation

docs/runtime_suite_applications/data-catalog/changelog.md

@@ -15,6 +15,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.3.1] - 2025-03-27
+
+- Bump service `[email protected]`
+- Bump service `[email protected]`
+- Bump service `[email protected]`
+- Bump service `[email protected]`
+
 ## [1.3.0] - 2025-01-31
 
 ### Changed

docs/runtime_suite_templates/data-catalog/10_overview.md

@@ -0,0 +1,34 @@
+---
+id: overview
+title: Overview
+sidebar_label: Overview
+---
+
+<!--
+WARNING: this file was automatically generated by Mia-Platform Doc Aggregator.
+DO NOT MODIFY IT BY HAND.
+Instead, modify the source file and run the aggregator to regenerate this file.
+-->
+
+:::caution
+This template has been __deprecated__. 
+
+Data Catalog UI now provides a section for [Connection Management](/data_catalog/frontend/data_catalog_connections.mdx), 
+which interacts with the [Job Runner](/data_catalog/data_catalog_job_runner.mdx) services to automatically scan data sources.
+:::
+
+
+
+_Data Catalog Agent_ is command line interface binary that queries datasources for the data schemas of the resources they own and sends them to a target. In the context of databases, it provides facilities to:
+
+1. query tables schemas
+2. aggregate them in a unique asset (JSON format)
+3. send it to an HTTP server or store it locally on file
+
+_Data Catalog Agent_ serves as a driver for collecting and browsing, in a unified view, tables/collections persisted in different sources (System of Record, a.k.a SoR).
+
+![architecture](img/architecture.png)
+
+_Mia Console_ allows to intercept the _Data Catalog Agent_ output assets and visualize them in a dedicated web view. _Mia Console_ is one of the configurable targets of _Data Catalog Agent_.
+
+_Data Catalog Agent_ is well suited for running locally or configured in _Mia Console_ as a [CronJob](/development_suite/api-console/api-design/jobs-cronjob.md).