Add Wall of Browser Bugs entry for #16022

[skip sauce]
[skip validator]

docs/_data/browser-bugs.yml

@@ -118,6 +118,16 @@
   origin: >
     Bootstrap#14409
 
+-
+  browser: >
+    Chrome
+  summary: >
+    `:focus` `outline` style causes cursor to not be displayed when toggling a `readonly` `<input>` to read-write.
+  upstream_bug: >
+    Chromium#465274
+  origin: >
+    Bootstrap#16022
+
 -
   browser: >
     Chrome (Windows & Linux)