add the metabase (#107)

* add the metabase

* update the metabase icon.

Author: safoorsafdar

servers/metabase/server.yaml

@@ -0,0 +1,37 @@
+name: metabase
+image: mcp/metabase
+type: server
+meta:
+  category: data-visualization
+  tags:
+    - data-visualization
+about:
+  title: MetaBase MCP
+  description: A MCP server for Metabase integration
+  icon: https://avatars.githubusercontent.com/u/10520629?s=48&v=4
+source:
+  project: https://github.com/easecloudio/mcp-metabase-server
+  branch: main
+config:
+  description: Configure the connection to MetaBase MCP
+  secrets:
+    - name: metabase.MetaBase API Key
+      env: METABASE_API_KEY
+      example: metabase api key
+    - name: metabase.MetaBase Password
+      env: METABASE_PASSWORD
+      example: yourpassword
+  env:
+    - name: METABASE_URL
+      example: https://app.metabase.com
+      value: "{{metabase.metabase_url}}"
+    - name: METABASE_USERNAME
+      example: youruser
+      value: "{{metabase.metabase_username}}"
+  parameters:
+    type: object
+    properties:
+      metabaseurl:
+        type: string
+      metabaseusername:
+        type: string