docs: replace ` with '

kenjis · kenjis · commit f6ad8e266f13 · 2022-09-09T10:32:31.000+09:00
We do not use "`" in lang files.
diff --git a/system/Language/en/HTTP.php b/system/Language/en/HTTP.php
@@ -55,7 +55,7 @@
     'localeNotSupported' => 'Locale is not supported: {0}',
 
     // CSRF
-    // @deprecated use `Security.disallowedAction`
+    // @deprecated use 'Security.disallowedAction'
     'disallowedAction' => 'The action you requested is not allowed.',
 
     // Uploaded file moving
