Merge branch 'main' into 0.75.0-branch

# Conflicts:
#	.github/workflows/golang-test-darwin.yml
#	.github/workflows/golang-test-linux.yml
#	.github/workflows/golangci-lint.yml
#	client/internal/connect.go
#	client/internal/peer/status.go
#	client/server/server_test.go
#	client/ui/client_ui.go
#	go.mod
#	go.sum

client/server/server.go

@@ -1158,6 +1158,10 @@ func (s *Server) cleanupConnection() error {
 		return nil
 	}
 
+	// TODO: consider calling s.connectClient.Stop() instead of engine.Stop().
+	// actCancel() lets the run loop stop the engine too, so both stop it
+	// concurrently; ConnectClient.Stop cancels and waits for the run loop,
+	// making the run loop the sole owner of engine shutdown.
 	if engine != nil {
 		if err := engine.Stop(); err != nil {
 			return err