android: fix import (#400)

Updates #cleanup

Signed-off-by: kari-ts <kari@tailscale.com>

android/src/main/java/com/tailscale/ipn/ui/viewModel/MainViewModel.kt

@@ -18,7 +18,6 @@ import com.tailscale.ipn.ui.util.PeerCategorizer
 import com.tailscale.ipn.ui.util.PeerSet
 import com.tailscale.ipn.ui.util.TimeUtil
 import com.tailscale.ipn.ui.util.set
-import com.tailscale.ipn.App
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.combine
@@ -65,7 +64,8 @@ class MainViewModel : IpnViewModel() {
           .collect { (currentState, prepared) ->
             stateRes.set(userStringRes(currentState, previousState, prepared))
 
-              val isOn = when {
+            val isOn =
+                when {
                   currentState == State.Running || currentState == State.Starting -> true
                   previousState == State.NoState && currentState == State.Starting -> true
                   else -> false
@@ -122,7 +122,7 @@ class MainViewModel : IpnViewModel() {
       state == Ipn.State.Running -> stopVPN()
       else -> startVPN()
     }
-}
+  }
 
   fun searchPeers(searchTerm: String) {
     this.searchTerm.set(searchTerm)
@@ -142,12 +142,12 @@ private fun userStringRes(currentState: State?, previousState: State?, vpnPrepar
     previousState == State.NoState && currentState == State.Starting -> R.string.starting
     currentState == State.NoState -> R.string.placeholder
     currentState == State.InUseOtherUser -> R.string.placeholder
-      currentState == State.NeedsLogin -> if (vpnPrepared) R.string.please_login else R.string.connect_to_vpn
+    currentState == State.NeedsLogin ->
+        if (vpnPrepared) R.string.please_login else R.string.connect_to_vpn
     currentState == State.NeedsMachineAuth -> R.string.needs_machine_auth
     currentState == State.Stopped -> R.string.stopped
     currentState == State.Starting -> R.string.starting
     currentState == State.Running -> R.string.connected
     else -> R.string.placeholder
   }
-  return resId
 }