Fix getAndroidApiLevelsSorted to not be a recursive loop

Change-Id: I432a0ae4af102438e00aa4123e898d885315e47e
diff --git a/src/main/java/com/android/tools/r8/utils/AndroidApiLevel.java b/src/main/java/com/android/tools/r8/utils/AndroidApiLevel.java
index c021a39..36f78dc 100644
--- a/src/main/java/com/android/tools/r8/utils/AndroidApiLevel.java
+++ b/src/main/java/com/android/tools/r8/utils/AndroidApiLevel.java
@@ -70,7 +70,7 @@
   public static List<AndroidApiLevel> getAndroidApiLevelsSorted() {
     List<AndroidApiLevel> androidApiLevels = Arrays.asList(AndroidApiLevel.values());
     androidApiLevels.sort(Comparator.comparingInt(AndroidApiLevel::getLevel));
-    return getAndroidApiLevelsSorted();
+    return androidApiLevels;
   }
 
   public static AndroidApiLevel getMinAndroidApiLevel(DexVersion dexVersion) {