fix(release): streamline version bump process and remove commit step

scripts/release.sh

@@ -64,15 +64,8 @@ echo "✅ No uncommitted changes"
 if [ -n "$BUMP_VERSION" ]; then
   echo ""
   echo "📦 Bumping $BUMP_VERSION version..."
-  npm version $BUMP_VERSION --no-git-tag-version
-  echo "✅ Version bumped"
-  
-  # Commit version bump
-  echo ""
-  echo "📝 Committing version bump..."
-  git add package.json
-  git commit -m "chore: bump version to $(grep -o '"version": "[^"]*"' package.json | cut -d'"' -f4)"
-  echo "✅ Version bump committed"
+  npm version $BUMP_VERSION
+  echo "✅ Version bumped and tagged"
 fi
 
 echo ""