NIT on Method Signature.

Author: OOS93

firebase-crashlytics/src/main/java/com/google/firebase/crashlytics/internal/metadata/QueueFile.java

@@ -219,7 +219,7 @@ private Element readElement(int position) throws IOException {
   /**
    * Atomically initializes a new file.
    */
-  private void initialize(File file) throws IOException {
+  private static void initialize(File file) throws IOException {
     // Use a temp file so we don't leave a partially-initialized file.
     File tempFile = new File(file.getPath() + ".tmp");
     try (RandomAccessFile raf = open(tempFile)) {