Skip flaky Storage integration test

Co-authored-by: ncooke3 <36927374+ncooke3@users.noreply.github.com>

Author: google-labs-jules[bot]

FirebaseStorage/Tests/Integration/StorageIntegration.swift

@@ -728,7 +728,9 @@ class StorageResultTests: StorageIntegrationCommon {
     XCTAssertEqual(resumeAtBytes, Int.max)
   }
 
-  func testResumeGetFileInBackgroundQueue() {
+  func testResumeGetFileInBackgroundQueue() throws {
+    // Skipping flaky test.
+    try XCTSkipIf(true, "Skipping flaky test testResumeGetFileInBackgroundQueue")
     let expectation = self.expectation(description: #function)
     let expectationPause = self.expectation(description: "pause")
     let expectationResume = self.expectation(description: "resume")