Bug 262593

Description: editing/inserting/before-after-input-element.html is constantly failing in Sonoma after bringup. 

This issue can be reproduced by using the command:
run-webkit-tests --release --iterations=1 editing/inserting/before-after-input-element.html

History:
https://results.webkit.org/?suite=layout-tests&test=editing%2Finserting%2Fbefore-after-input-element.html&version_name=Sonoma

Diff Log:
layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderBlock {HTML} at (0,0) size 800x600
    RenderBody {BODY} at (8,8) size 784x584
      RenderBlock {P} at (0,0) size 784x18
        RenderText {#text} at (0,0) size 343x18
          text run at (0,0) width 343: "This tests text insertion before/after an input element."
      RenderBlock {DIV} at (0,34) size 784x19
        RenderText {#text} at (0,0) size 36x18
          text run at (0,0) width 36: "Hello"
        RenderTextControl {INPUT} at (35,0) size 149x19 [bgcolor=#FFFFFF] [border: (2px inset #808080)]
        RenderText {#text} at (183,0) size 41x18
          text run at (183,0) width 41: "World"
layer at (47,45) size 142x13 backgroundClip at (47,45) size 141x13 clip at (47,45) size 141x13
  RenderBlock {DIV} at (3,3) size 142x13
caret: position 5 of child 2 {#text} of child 2 {DIV} of body