[Detections Response][Tests] Unskip tests (#176661)

## Summary

Unskips tests that were skipped due to an upstream change and fixed in
elastic/elasticsearch#105298

Addresses #176105,
#176117,
#176270,
#176359,
#176360

x-pack/test/security_solution_api_integration/test_suites/detections_response/detection_engine/alerts/trial_license_complete_tier/alerts_compatibility.ts

@@ -210,8 +210,7 @@ export default ({ getService }: FtrProviderContext) => {
       });
     });
 
-    // FAILING ES PROMOTION: https://github.com/elastic/kibana/issues/176105
-    describe.skip('Query', () => {
+    describe('Query', () => {
       beforeEach(async () => {
         await esArchiver.load('x-pack/test/functional/es_archives/security_solution/alerts/7.16.0');
         await createAlertsIndex(supertest, log);
@@ -550,8 +549,7 @@ export default ({ getService }: FtrProviderContext) => {
       });
     });
 
-    // FAILING ES PROMOTION: https://github.com/elastic/kibana/issues/176117
-    describe.skip('Saved Query', () => {
+    describe('Saved Query', () => {
       beforeEach(async () => {
         await esArchiver.load('x-pack/test/functional/es_archives/security_solution/alerts/7.16.0');
         await createAlertsIndex(supertest, log);
@@ -594,8 +592,7 @@ export default ({ getService }: FtrProviderContext) => {
       });
     });
 
-    // FAILING ES PROMOTION: https://github.com/elastic/kibana/issues/176270
-    describe.skip('EQL', () => {
+    describe('EQL', () => {
       beforeEach(async () => {
         await esArchiver.load('x-pack/test/functional/es_archives/security_solution/alerts/7.16.0');
         await createAlertsIndex(supertest, log);
@@ -638,8 +635,7 @@ export default ({ getService }: FtrProviderContext) => {
       });
     });
 
-    // FAILING ES PROMOTION: https://github.com/elastic/kibana/issues/176359
-    describe.skip('Threshold', () => {
+    describe('Threshold', () => {
       beforeEach(async () => {
         await esArchiver.load('x-pack/test/functional/es_archives/security_solution/alerts/7.16.0');
         await createAlertsIndex(supertest, log);