chore: adjust body copy [skip ci]

Author: wackerow

.github/workflows/non-english-warning.yml

@@ -39,7 +39,7 @@ jobs:
               ...repo,
               issue_number: prNumber,
               body: `Thank you for your contribution, @${prAuthor}!
-              All updates to non-English content must be handled through Crowdin.
-              We value your suggestion and request that you learn more about how to [help us translate](https://ethereum.org/en/contributing/translation-program/#help-us-translate), and suggest these updates directly in [our Crowdin project](https://crowdin.com/project/ethereum-org) where they can be properly reviewed.
-              Please join [our Discord](https://ethereum.org/discord) if you have questions!`
+              This pull request contains changes to non-English content, which must be handled through the Crowdin platform instead of GitHub.
+              We value your suggestion and request that you check out [how to help us translate](https://ethereum.org/en/contributing/translation-program/#help-us-translate), and suggest these updates directly in [our Crowdin project](https://crowdin.com/project/ethereum-org) where they can be properly reviewed.
+              Please post here or join [our Discord](https://ethereum.org/discord) if you have questions!`
             });