chore(android): migrate DefaultReactExoplayerConfig to Kotlin (#3983)

* Rename .java to .kt

* chore(android): migrate DefaultReactExoplayerConfig to Kotlin

android/src/main/java/com/brentvatne/exoplayer/DefaultReactExoplayerConfig.kt

@@ -0,0 +1,26 @@
+package com.brentvatne.exoplayer
+
+import android.content.Context
+import androidx.media3.exoplayer.upstream.DefaultBandwidthMeter
+import androidx.media3.exoplayer.upstream.DefaultLoadErrorHandlingPolicy
+import androidx.media3.exoplayer.upstream.LoadErrorHandlingPolicy
+
+class DefaultReactExoplayerConfig(context: Context) : ReactExoplayerConfig {
+
+    private var bandWidthMeter: DefaultBandwidthMeter = DefaultBandwidthMeter.Builder(context).build()
+    private var disableDisconnectError: Boolean = false
+    override fun buildLoadErrorHandlingPolicy(minLoadRetryCount: Int): LoadErrorHandlingPolicy =
+        if (disableDisconnectError) {
+            ReactExoplayerLoadErrorHandlingPolicy(minLoadRetryCount)
+        } else {
+            DefaultLoadErrorHandlingPolicy(minLoadRetryCount)
+        }
+
+    override fun setDisableDisconnectError(disableDisconnectError: Boolean) {
+        this.disableDisconnectError = disableDisconnectError
+    }
+
+    override fun getDisableDisconnectError(): Boolean = disableDisconnectError
+
+    override fun getBandwidthMeter(): DefaultBandwidthMeter = bandWidthMeter
+}