Fix `@room` mentions crashing in debug builds #8329

Job	Run time
Search for invalid screenshot files	5s
Search for forbidden patterns	6s
Search for invalid dependencies	1m 15s
Check shell scripts	9s
Konsist tests	1m 15s
Android lint check	6m 51s
Detekt checks	1m 43s
Knit checks	2m 4s
Ktlint checks	1m 35s
Project Check Suite	1m 18s
	16m 21s

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