ViewModels with lifecycle integration, new Device class, code reformat

app/src/main/java/com/helible/pilot/components/DeviceScreen.kt

@@ -0,0 +1,25 @@
+package com.helible.pilot.components
+
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun DeviceScreen() {
+    Scaffold(
+        topBar = {
+            Text(text = "")
+        }
+    ) { innerPadding ->
+        Column(
+            modifier = Modifier.padding(innerPadding)
+        ) {
+
+        }
+    }
+}