Update softprops/action-gh-release digest to 6da8fa9

Author: renovate[bot]

.github/workflows/bump-version.yml

@@ -144,7 +144,7 @@ jobs:
           fetch-depth: 0
 
       - name: Create GitHub Release
-        uses: softprops/action-gh-release@6cbd405e2c4e67a21c47fa9e383d020e4e28b836 # v2
+        uses: softprops/action-gh-release@6da8fa9354ddfdc4aeace5fc48d7f679b5214090 # v2
         with:
           tag_name: v${{ needs.bump-version.outputs.new_version }}
           name: Release v${{ needs.bump-version.outputs.new_version }}