fix: use --notes-file to avoid shell interpolation of backticks in release notes

Author: mrmx

.github/workflows/ci.yml

@@ -27,18 +27,12 @@ jobs:
       contents: write
     steps:
       - uses: actions/checkout@v4
-      - name: Extract changelog for ${{ github.ref_name }}
-        id: changelog
-        run: |
-          VERSION="${GITHUB_REF_NAME}"
-          NOTES=$(awk "/^## \[$VERSION\]/{found=1; next} found && /^## \[/{exit} found{print}" CHANGELOG.md)
-          echo "notes<<EOF" >> "$GITHUB_OUTPUT"
-          echo "$NOTES" >> "$GITHUB_OUTPUT"
-          echo "EOF" >> "$GITHUB_OUTPUT"
       - name: Create GitHub Release
         env:
           GH_TOKEN: ${{ github.token }}
         run: |
+          awk "/^## \[${GITHUB_REF_NAME}\]/{found=1; next} found && /^## \[/{exit} found{print}" \
+            CHANGELOG.md > /tmp/release-notes.md
           gh release create "$GITHUB_REF_NAME" \
             --title "$GITHUB_REF_NAME" \
-            --notes "${{ steps.changelog.outputs.notes }}"
+            --notes-file /tmp/release-notes.md