v0.7 — clearer connect expectations

After you paste your Warble key, realtime can take up to a minute to activate (your host's PHP re-reads its config on a short cycle). v0.7 says so — in the key help and the "connected" banner — so you don't think it's broken if replies aren't instant in the first few seconds.

No action needed: composer update linkrobins/flarum-warble. Locale-only change.