Flush pending logs before sending hotseat feedback

Test: Manual
Bug: 142753423
Change-Id: I0a5d8e4d50610d2681a707231319c38d3d7191ab
diff --git a/src/com/android/launcher3/logging/FileLog.java b/src/com/android/launcher3/logging/FileLog.java
index bfeb1dc..6bc1ecb 100644
--- a/src/com/android/launcher3/logging/FileLog.java
+++ b/src/com/android/launcher3/logging/FileLog.java
@@ -235,6 +235,9 @@
      * Gets files used for FileLog
      */
     public static File[] getLogFiles() {
+        try {
+            flushAll(null);
+        } catch (InterruptedException e) { }
         File[] files = new File[LOG_DAYS];
         for (int i = 0; i < LOG_DAYS; i++) {
             files[i] = new File(sLogsDirectory, FILE_NAME_PREFIX + i);