message: fixed typo in Sender.tests.ts
diff: @@ -1070,7 +1070,7 @@ export class SenderTests extends TestClass {
  maxBatchSizeInBytes: 456
  }
  },
  - disableInstrumentaionKeyValidation: true
  + disableInstrumentationKeyValidation: true
  }, appInsightsCore, []
  );
  