Mute some PkiAuthDelegationIntegTests (#97774) (#97779)

Relates #97772

Author: kingherc

x-pack/plugin/security/src/internalClusterTest/java/org/elasticsearch/xpack/security/authc/pki/PkiAuthDelegationIntegTests.java

@@ -149,6 +149,7 @@ void clearRealmCache() {
         new ClearRealmCacheRequestBuilder(client()).get();
     }
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/97772")
     public void testDelegateThenAuthenticate() throws Exception {
         final X509Certificate clientCertificate = readCertForPkiDelegation("testClient.crt");
         final X509Certificate intermediateCA = readCertForPkiDelegation("testIntermediateCA.crt");
@@ -192,6 +193,7 @@ public void testDelegateThenAuthenticate() throws Exception {
         }
     }
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/97772")
     public void testTokenInvalidate() throws Exception {
         final X509Certificate clientCertificate = readCertForPkiDelegation("testClient.crt");
         final X509Certificate intermediateCA = readCertForPkiDelegation("testIntermediateCA.crt");
@@ -290,6 +292,7 @@ public void testDelegateUnauthorized() throws Exception {
         }
     }
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/97772")
     public void testDelegatePkiWithRoleMapping() throws Exception {
         X509Certificate clientCertificate = readCertForPkiDelegation("testClient.crt");
         X509Certificate intermediateCA = readCertForPkiDelegation("testIntermediateCA.crt");