fix(ci): restore swagger docs step + fix release needs (remove build-docs dependency)

.gitea/workflows/build_server_core.yaml

@@ -35,9 +35,18 @@ jobs:
       - uses: actions/cache@v3
         id: cache-build
         with:
-          path: apps/server-core/bin
+          path: |
+            apps/server-core/bin
+            apps/server-core/docs
           key: build-server-core-${{ steps.hash-src.outputs.hash }}
 
+      - name: Generate Swagger docs
+        if: steps.cache-build.outputs.cache-hit != 'true'
+        working-directory: apps/server-core
+        run: |
+          go install github.com/swaggo/swag/cmd/swag@v1.16.6
+          swag init -g main.go --parseDependency --parseInternal
+
       - name: Build
         if: steps.cache-build.outputs.cache-hit != 'true'
         working-directory: apps/server-core