chore: fix EOF

Author: ametku

NRExoPlayerTracker/src/test/java/com/newrelic/videoagent/exoplayer/tracker/MockNRTrackerExoPlayer.java

@@ -180,4 +180,4 @@ private void resetAggregationAfterFlush() {
         mockAggregationStatus.put("lastDropTimestamp", 0L);
         // DON'T reset eventSent flag here - we want to preserve it after flushing
     }
-}
+}

NRExoPlayerTracker/src/test/java/com/newrelic/videoagent/exoplayer/tracker/NRTrackerExoPlayerFrameDropAggregationTest.java

@@ -249,4 +249,4 @@ public void testDataConsistency() {
         assertEquals("Last track should show latest individual event", 3, lastTrack.get("lastFrameDropCount"));
     }
 
-}
+}

NRExoPlayerTracker/src/test/java/com/newrelic/videoagent/exoplayer/tracker/NRTrackerExoPlayerTestSuite.java

@@ -28,4 +28,4 @@ public class NRTrackerExoPlayerTestSuite {
 
     // Test execution:
     // NRTrackerExoPlayerFrameDropAggregationTest - Comprehensive core functionality testing
-}
+}