Remove unused keys in en.json

These are not used anymore since error boundary matches upstream.

Signed-off-by: Plastikmensch <[email protected]>

app/javascript/flavours/glitch/locales/en.json

@@ -186,15 +186,5 @@
   "status.is_poll": "This toot is a poll",
   "status.local_only": "Only visible from your instance",
   "status.sensitive_toggle": "Click to view",
-  "status.uncollapse": "Uncollapse",
-  "web_app_crash.change_your_settings": "Change your {settings}",
-  "web_app_crash.content": "You could try any of the following:",
-  "web_app_crash.debug_info": "Debug information",
-  "web_app_crash.disable_addons": "Disable browser add-ons or built-in translation tools",
-  "web_app_crash.issue_tracker": "issue tracker",
-  "web_app_crash.reload": "Reload",
-  "web_app_crash.reload_page": "{reload} the current page",
-  "web_app_crash.report_issue": "Report a bug in the {issuetracker}",
-  "web_app_crash.settings": "settings",
-  "web_app_crash.title": "We're sorry, but something went wrong with the Mastodon app."
+  "status.uncollapse": "Uncollapse"
 }