[FIX] F&R: Fix css rule

The padding rule did not respect the web standards. It just happened to
work on our demo sheet because the page is run in quirks mode, a
mode that support web pages prior to the instoduction of the web
standards. This rule probably never worked when the component was
embedded in a "modern" web page.

closes #3155

X-original-commit: 4db9ded
Signed-off-by: Lucas Lefèvre (lul) <[email protected]>
Signed-off-by: Rémi Rahir (rar) <[email protected]>

src/components/side_panel/find_and_replace/find_and_replace.ts

@@ -31,7 +31,7 @@ css/* scss */ `
       }
       .o-input-count {
         width: fit-content;
-        padding: 4 0 4 4;
+        padding: 4px 0 4px 4px;
       }
     }
   }