Simplify revert logic in Release workflow

Removed submodule existence check from revert step.

Author: wei18

.github/workflows/Release.yml

@@ -68,17 +68,12 @@ jobs:
 
       - name: Revert previous commit
         run: |
-          if [ ! -d "$SUBMODULE_PATH" ]; then
-            # 
-            git config user.name "${GITHUB_ACTOR}"
-            git config user.email "${GITHUB_ACTOR}@users.noreply.github.com"
-            #
-            git revert --no-edit HEAD
-            git push
-          else
-            echo "::error ::Submodule already exists, skipping restore."
-            exit 1
-          fi
+          # 
+          git config user.name "${GITHUB_ACTOR}"
+          git config user.email "${GITHUB_ACTOR}@users.noreply.github.com"
+          #
+          git revert --no-edit HEAD
+          git push
 
       - name: Create pull request
         env: