chore: update pre-commit hook to abort if no changes are staged

.husky/pre-commit

@@ -16,9 +16,9 @@ if [ $? -ne 0 ]; then
     exit 1
 fi
 
-# Skip hook if only whitespace changes
-if git diff --cached --quiet --ignore-space-change; then
-  echo "✈️ Skipping pre-commit hook for whitespace changes"
+# Check if there are any staged changes to commit
+if git diff --cached --quiet; then
+  echo "❌ No changes to commit. Aborting."
   exit 1
 fi