NPE when viewing introduction request with null text

Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
    at org.briarproject.briar.desktop.conversation.ConversationRequestItemViewKt$ConversationRequestItemView$4.invoke(ConversationRequestItemView.kt:85)
    at org.briarproject.briar.desktop.conversation.ConversationRequestItemViewKt$ConversationRequestItemView$4.invoke(ConversationRequestItemView.kt:82)
    at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:107)
    at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:34)
    at org.briarproject.briar.desktop.conversation.ConversationItemViewKt$ConversationItemView$2$1$2$1.invoke(ConversationItemView.kt:181)
    at org.briarproject.briar.desktop.conversation.ConversationItemViewKt$ConversationItemView$2$1$2$1.invoke(ConversationItemView.kt:180)
    at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:107)