Adjust log assertion for default project (#130549)

We changed repo names to be prefixed with project name. Using just `default` here since this is not a multi-project test.

Closes #130536

Author: pxsalehi

muted-tests.yml

@@ -584,9 +584,6 @@ tests:
 - class: org.elasticsearch.common.ssl.DefaultJdkTrustConfigTests
   method: testGetNonPKCS11TrustStoreWithPasswordSet
   issue: https://github.com/elastic/elasticsearch/issues/130519
-- class: org.elasticsearch.repositories.blobstore.BlobStoreCorruptionIT
-  method: testCorruptionDetection
-  issue: https://github.com/elastic/elasticsearch/issues/130536
 - class: org.elasticsearch.multiproject.test.CoreWithMultipleProjectsClientYamlTestSuiteIT
   method: test {yaml=indices.resolve_index/10_basic_resolve_index/Resolve index with hidden and closed indices}
   issue: https://github.com/elastic/elasticsearch/issues/130568

server/src/internalClusterTest/java/org/elasticsearch/repositories/blobstore/BlobStoreCorruptionIT.java

@@ -90,7 +90,7 @@ public void testCorruptionDetection() throws Exception {
                             "fallback message",
                             "org.elasticsearch.repositories.blobstore.BlobStoreRepository",
                             Level.ERROR,
-                            "index [*] shard generation [*] in ["
+                            "index [*] shard generation [*] in [default/"
                                 + repositoryName
                                 + "][*] not found - falling back to reading all shard snapshots"
                         )
@@ -100,7 +100,9 @@ public void testCorruptionDetection() throws Exception {
                             "shard blobs list",
                             "org.elasticsearch.repositories.blobstore.BlobStoreRepository",
                             Level.ERROR,
-                            "read shard snapshots [*] due to missing shard generation [*] for index [*] in [" + repositoryName + "][*]"
+                            "read shard snapshots [*] due to missing shard generation [*] for index [*] in [default/"
+                                + repositoryName
+                                + "][*]"
                         )
                     );
                     client().admin()