We have the function of webkitpy/tool/grammar.py implemented in webkitcorepy, we should use that implementation and remove webkitpy's duplicate implementation.
<rdar://problem/78180111>
Created attachment 429001 [details] Patch
Committed r277735 (237909@main): <https://commits.webkit.org/237909@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 429001 [details].