Revert "Clear repository when enter a screen"

This reverts commit 9354dd0b44.

profile_uart/src/main/java/no/nordicsemi/android/uart/repository/UARTRepository.kt

@@ -124,11 +124,8 @@ class UARTRepository @Inject internal constructor(
         configurationDataSource.saveConfigurationName(name)
     }
 
-    fun stop() {
+    fun release() {
+        _data.value = UARTServiceData()
         _stopEvent.tryEmit(DisconnectAndStopEvent())
     }
-
-    fun clear() {
-        _data.value = UARTServiceData()
-    }
 }

profile_uart/src/main/java/no/nordicsemi/android/uart/viewmodel/UARTViewModel.kt

@@ -91,8 +91,6 @@ internal class UARTViewModel @Inject constructor(
     val state = _state.asStateFlow()
 
     init {
-        repository.clear()
-
         viewModelScope.launch {
             if (repository.isRunning.firstOrNull() == false) {
                 requestBluetoothDevice()
@@ -235,7 +233,7 @@ internal class UARTViewModel @Inject constructor(
     }
 
     private fun disconnect() {
-        repository.stop()
+        repository.release()
         navigationManager.navigateUp()
     }
 }