fix: enhance CHANGELOG extraction to include body and trim empty lines

.gitea/workflows/release.yml

@@ -17,18 +17,35 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - name: Extract version from CHANGELOG
+      - name: Extract version and body from CHANGELOG
         id: changelog
         run: |
-          LATEST=$(grep -E '^## \[(.*)\]' CHANGELOG.md | grep -v '\[Unreleased\]' | head -n1 | sed -E 's/^## \[([^\]]+)\].*/\1/')
+          # Extract the latest released version (skip Unreleased)
+          LATEST=$(grep -E '^## \[[0-9]+\.[0-9]+\.[0-9]+\]' CHANGELOG.md | head -n1 | sed -E 's/^## \[([0-9]+\.[0-9]+\.[0-9]+)\].*/\1/')
+          
           if [ -z "$LATEST" ]; then
             echo "No released version found in CHANGELOG.md"
             exit 1
-          else
-            echo "Released version found: $LATEST"
-            echo "version=$LATEST" >> $GITHUB_OUTPUT
           fi
 
+          echo "Released version found: $LATEST"
+          echo "version=$LATEST" >> $GITHUB_OUTPUT
+
+          # Extract the body: lines until the next ## header
+          BODY=$(awk -v ver="$LATEST" '
+            $0 ~ "^## \\[" ver "\\]" {found=1; next}
+            found && $0 ~ "^## \\[" {exit}
+            found {print}
+          ' CHANGELOG.md)
+
+          # Trim leading/trailing empty lines
+          BODY=$(echo "$BODY" | sed '/^\s*$/d')
+
+          # Output body safely for GitHub Actions
+          echo "body<<EOF" >> $GITHUB_OUTPUT
+          echo "$BODY" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
       # Create Release also creates an Tag
       # - name: Create git tag
       #   uses: alazhar/gitea-action-autotag@v1
@@ -59,8 +76,8 @@ jobs:
         with:
           server_url: ${{ vars.SERVER_URL }} 
           tag_name: "${{ steps.changelog.outputs.version }}" 
-          name: "Release ${{ steps.changelog.outputs.version }}"
-          body: "${{ steps.changelog.outputs.description }}"
+          name: Release ${{ steps.changelog.outputs.version }}
+          body: ${{ steps.changelog.outputs.description }}
           files: |
             godot-${{ matrix.preset }}-v${{ steps.changelog.outputs.version }}
               draft: false