Fix PolicyManagerTests after package move (#121304)

* Fix PolicyManagerTests after package move

* Unmute

Author: prdoyle

libs/entitlement/src/test/java/org/elasticsearch/entitlement/runtime/policy/PolicyManagerTests.java

@@ -305,8 +305,7 @@ public void testDuplicateFlagEntitlements() {
             )
         );
         assertEquals(
-            "[server] using module [test] found duplicate flag entitlements "
-                + "[org.elasticsearch.entitlement.runtime.policy.CreateClassLoaderEntitlement]",
+            "[server] using module [test] found duplicate flag entitlements " + "[" + CreateClassLoaderEntitlement.class.getName() + "]",
             iae.getMessage()
         );
 
@@ -322,8 +321,7 @@ public void testDuplicateFlagEntitlements() {
             )
         );
         assertEquals(
-            "[agent] using module [unnamed] found duplicate flag entitlements "
-                + "[org.elasticsearch.entitlement.runtime.policy.CreateClassLoaderEntitlement]",
+            "[agent] using module [unnamed] found duplicate flag entitlements " + "[" + CreateClassLoaderEntitlement.class.getName() + "]",
             iae.getMessage()
         );
 
@@ -355,8 +353,7 @@ public void testDuplicateFlagEntitlements() {
             )
         );
         assertEquals(
-            "[plugin1] using module [test] found duplicate flag entitlements "
-                + "[org.elasticsearch.entitlement.runtime.policy.CreateClassLoaderEntitlement]",
+            "[plugin1] using module [test] found duplicate flag entitlements " + "[" + CreateClassLoaderEntitlement.class.getName() + "]",
             iae.getMessage()
         );
     }

muted-tests.yml

@@ -370,9 +370,6 @@ tests:
   issue: https://github.com/elastic/elasticsearch/issues/121293
 - class: org.elasticsearch.xpack.inference.common.InferenceServiceNodeLocalRateLimitCalculatorTests
   issue: https://github.com/elastic/elasticsearch/issues/121294
-- class: org.elasticsearch.entitlement.runtime.policy.PolicyManagerTests
-  method: testDuplicateFlagEntitlements
-  issue: https://github.com/elastic/elasticsearch/issues/121300
 
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