Addressing comments

frontend/src/components/SourceDropdown.tsx

@@ -121,9 +121,12 @@ function SourceDropdown({
             className="flex cursor-pointer items-center justify-between hover:bg-gray-100 dark:text-bright-gray dark:hover:bg-purple-taupe"
             onClick={handleEmptyDocumentSelect}
           >
-            <span className="ml-4 flex-1 overflow-hidden overflow-ellipsis whitespace-nowrap py-3" onClick = {() => {
-              handlePostDocumentSelect(null);
-            }}>
+            <span
+              className="ml-4 flex-1 overflow-hidden overflow-ellipsis whitespace-nowrap py-3"
+              onClick={() => {
+                handlePostDocumentSelect(null);
+              }}
+            >
               {t('none')}
             </span>
           </div>