Remove the outdated information that we can "reload" the page when versioning fails

The error messages in both versioning handling (gecko and processed) mention that `'You can try refreshing this page in case profiler.firefox.com has updated in the meantime.'`.

But now this is done automatically when there's an update, and we should mention that instead. If this is still not working after an udpate, we can also mention that the profile is likely coming from an undeployed version of the profiler / a yet-unknown version of Firefox.

┆Issue is synchronized with this [Jira Task](https://mozilla-hub.atlassian.net/browse/FP-409)