Merge branch '6.0' into 6.1

* 6.0:
  Typos In Comments
  Typos on 6.0 branch
  remove duplicated catch block
  s/<\br>/<br>
  [HttpClient] Fix retrying requests when the content is used by the strategy

Author: fabpot

PropertyAccessor.php

@@ -162,7 +162,7 @@ public function setValue(object|array &$objectOrArray, string|PropertyPathInterf
                 // OR
                 // 2. its child is not passed by reference
                 //
-                // This may avoid uncessary value setting process for array elements.
+                // This may avoid unnecessary value setting process for array elements.
                 // For example:
                 // '[a][b][c]' => 'old-value'
                 // If you want to change its value to 'new-value',