Fix intergration test (#1426)

## 🎫 Ticket

https://jira.cms.gov/browse/...

## 🛠 Changes

Updated integration test for worker

## ℹ️ Context

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## 🧪 Validation

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worker/src/test/java/gov/cms/ab2d/worker/processor/coverage/CoverageCheckIntegrationTest.java

@@ -238,12 +238,13 @@ void verifyCoverage_whenSomeCoverageMissing_fail() {
     @DisplayName("Verify coverage stops if some coverage periods change drastically")
   //  @Test
     void verifyCoverage_whenCoverageUnstable_fail() {
-        ZonedDateTime dateTime = ZonedDateTime.now();
+        ZonedDateTime dateTime = ZonedDateTime.now().withMonth(9).withDayOfMonth(1);
         createCoveragePeriods(dateTime);
 
-        contract.setAttestedOn(ZonedDateTime.now().toOffsetDateTime());
+        contract.setAttestedOn(ZonedDateTime.now().withMonth(9).withDayOfMonth(1).toOffsetDateTime());
         contractServiceStub.updateContract(contract);
 
+
         Set<Identifiers> tenK = new LinkedHashSet<>();
         for (long idx = 0; idx < 10000; idx++) {
             tenK.add(createIdentifier(idx));