Merge pull request #3037 from element-hq/feature/fga/timeline_cancelable_focus

Feature/fga/timeline cancelable focus

libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/RustMatrixRoom.kt

@@ -87,6 +87,7 @@ import org.matrix.rustcomponents.sdk.use
 import timber.log.Timber
 import uniffi.matrix_sdk.RoomPowerLevelChanges
 import java.io.File
+import kotlin.coroutines.cancellation.CancellationException
 import org.matrix.rustcomponents.sdk.Room as InnerRoom
 import org.matrix.rustcomponents.sdk.Timeline as InnerTimeline
 
@@ -183,6 +184,10 @@ class RustMatrixRoom(
             }
         }.mapFailure {
             it.toFocusEventException()
+        }.onFailure {
+            if (it is CancellationException) {
+                throw it
+            }
         }
     }