fix(ci): optimize Gradle memory settings and fix compiler warnings to resolve runner OOM

app/src/main/java/com/example/voiceapp/service/VoiceAssistantService.kt

@@ -53,6 +53,7 @@ class VoiceAssistantService : Service() {
         .setPriority(NotificationCompat.PRIORITY_LOW)
         .build()
 
+    @Suppress("DEPRECATION")
     private fun setupMediaSession() {
         mediaSession = MediaSessionCompat(this, "VoiceAssistantMediaSession").apply {
             setFlags(MediaSessionCompat.FLAG_HANDLES_MEDIA_BUTTONS or MediaSessionCompat.FLAG_HANDLES_TRANSPORT_CONTROLS)

app/src/main/java/com/example/voiceapp/ui/components/ControlBar.kt

@@ -7,6 +7,7 @@ import androidx.compose.runtime.Composable
 import com.example.voiceapp.ui.VoiceAppState
 
 @Composable
+@Suppress("UNUSED_PARAMETER")
 fun ControlBar(state: VoiceAppState, onMicClick: () -> Unit, onClearClick: () -> Unit) {
     Row {
         Button(onClick = onMicClick) { Text("マイク") }