Failed to save the file with the comment field changes

:facedesk:

layouts/partials/post-end.html

@@ -23,7 +23,7 @@ <h2 style="padding-top: 20px !important;">Comments</h2>
                 data-strict="0"
                 data-reactions-enabled="1"
                 data-emit-metadata="0"
-                data-input-position="bottom"
+                data-input-position="top"
                 data-theme="light"
                 data-lang="en"
                 crossorigin="anonymous"