[#24832] DocDB: Failing test TestPgRegressTablegroup

Summary:
As side effect of 8ae50dd/D39539 master error code was added to error message.
It caused test to fail, since it expect exact message match.

Fixed by removing error code from this message.
Jira: DB-13944

Test Plan: ./yb_build.sh release --java-test 'org.yb.pgsql.TestPgRegressTablegroup'

Reviewers: zdrudi

Reviewed By: zdrudi

Subscribers: ybase

Tags: #jenkins-ready

Differential Revision: https://phorge.dev.yugabyte.com/D39910

src/yb/master/catalog_manager.cc

@@ -3276,14 +3276,15 @@ Result<ColocationId> ConceiveColocationId(
     const CreateTableRequestPB& req, ContainsColocationIdFn contains_colocation_id) {
   if (req.has_colocation_id()) {
     if (req.colocation_id() < kFirstNormalColocationId) {
-      return STATUS_EC_FORMAT(
-          InvalidArgument, MasterError(MasterErrorPB::INVALID_SCHEMA),
-          "Colocation ID cannot be less than $0", kFirstNormalColocationId);
+      return STATUS_FORMAT(
+          InvalidArgument, "Colocation ID cannot be less than $0", kFirstNormalColocationId)
+          .CloneAndAddErrorCode(MasterError(MasterErrorPB::INVALID_SCHEMA));
     }
     if (contains_colocation_id(req.colocation_id())) {
-      return STATUS_EC_FORMAT(
-          InvalidArgument, MasterError(MasterErrorPB::INVALID_SCHEMA),
-          "Colocation group already contains a table with colocation ID $0", req.colocation_id());
+      return STATUS_FORMAT(
+          InvalidArgument, "Colocation group already contains a table with colocation ID $0",
+          req.colocation_id())
+          .CloneAndAddErrorCode(MasterError(MasterErrorPB::INVALID_SCHEMA));
     }
     return req.colocation_id();
   }

src/yb/tserver/pg_create_table.cc

@@ -220,9 +220,7 @@ Status PgCreateTable::Exec(
       }
       return STATUS(InvalidArgument, "Duplicate table");
     }
-    return STATUS_FORMAT(
-        InvalidArgument, "Invalid table definition: $0",
-        s.ToString(false /* include_file_and_line */, false /* include_code */));
+    return STATUS_FORMAT(InvalidArgument, "Invalid table definition: $0", s.message());
   }
 
   return Status::OK();