Update text in GitHub Sync modal (#24068)

GitOrigin-RevId: c99b9f8eac48b8dee1e195e82ae5d8bbf4a4b0a5

services/web/frontend/extracted-translations.json

@@ -1244,6 +1244,7 @@
   "project_has_too_many_files": "",
   "project_last_published_at": "",
   "project_layout_sharing_submission": "",
+  "project_linked_to": "",
   "project_name": "",
   "project_not_linked_to_github": "",
   "project_ownership_transfer_confirmation_1": "",
@@ -1254,7 +1255,6 @@
   "project_search_file_count_plural": "",
   "project_search_result_count": "",
   "project_search_result_count_plural": "",
-  "project_synced_with_git_repo_at": "",
   "project_synchronisation": "",
   "project_timed_out_enable_stop_on_first_error": "",
   "project_timed_out_fatal_error": "",

services/web/locales/en.json

@@ -1656,6 +1656,7 @@
   "project_has_too_many_files": "This project has reached the 2000 file limit",
   "project_last_published_at": "Your project was last published at",
   "project_layout_sharing_submission": "Project Layout, Sharing, and Submission",
+  "project_linked_to": "This project is linked to",
   "project_name": "Project Name",
   "project_not_linked_to_github": "This project is not linked to a GitHub repository. You can create a repository for it in GitHub:",
   "project_ownership_transfer_confirmation_1": "Are you sure you want to make <0>__user__</0> the owner of <1>__project__</1>?",
@@ -1666,7 +1667,6 @@
   "project_search_file_count_plural": "in __count__ files",
   "project_search_result_count": "__count__ result",
   "project_search_result_count_plural": "__count__ results",
-  "project_synced_with_git_repo_at": "This project is synced with the GitHub repository at",
   "project_synchronisation": "Project Synchronisation",
   "project_timed_out_enable_stop_on_first_error": "<0>Enable “Stop on first error”</0> to help you find and fix errors right away.",
   "project_timed_out_fatal_error": "A <0>fatal compile error</0> may be completely blocking compilation.",