fix: update group state when fetching conversation during slow sync WPB-11247 🍒 🍒 #15957

All 3 102 tests pass, 107 skipped in 3m 58s

3 209 tests +3 209 3 102 ✅ +3 102 3m 58s ⏱️ + 3m 58s
551 suites + 551 107 💤 + 107
551 files + 551 0 ❌ ± 0

Results for commit 432c327. ± Comparison against earlier commit 8e8ce01.