Android: Convert CompressCallback to Kotlin

Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/utils/CompressCallback.java

@@ -1,11 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-package org.dolphinemu.dolphinemu.utils;
-
-import androidx.annotation.Keep;
-
-public interface CompressCallback
-{
-  @Keep
-  boolean run(String text, float completion);
-}

Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/utils/CompressCallback.kt

@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+package org.dolphinemu.dolphinemu.utils
+
+import androidx.annotation.Keep
+
+@Keep
+fun interface CompressCallback {
+    fun run(text: String, completion: Float): Boolean
+}