roachtest: remove 11 passing XADataSourceTest entries from pgjdbc blocklist

PREPARE TRANSACTION now returns "feature not supported", so these XA
tests no longer hit the cascading failures they used to.

Closes #166881
Closes #167113
Release note: None
Epic: None

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: spilchen

pkg/cmd/roachtest/tests/pgjdbc_blocklist.go

@@ -584,33 +584,22 @@ var pgjdbcBlockList = blocklist{
 	`org.postgresql.test.util.PasswordUtilTest.mD5()`:                                                                                                               "73337",
 	`org.postgresql.test.util.PasswordUtilTest.scramSha256()`:                                                                                                       "unknown",
 	`org.postgresql.test.xa.XADataSourceTest.autoCommit()`:                                                                                                          "98911",
-	`org.postgresql.test.xa.XADataSourceTest.closeBeforeCommit()`:                                                                                                   "98911",
 	`org.postgresql.test.xa.XADataSourceTest.commitByDifferentConnection()`:                                                                                         "98911",
 	`org.postgresql.test.xa.XADataSourceTest.commitUnknownXid()`:                                                                                                    "98911",
 	`org.postgresql.test.xa.XADataSourceTest.committingCommittedXid()`:                                                                                              "98911",
 	`org.postgresql.test.xa.XADataSourceTest.databaseRemovesPreparedBeforeCommit()`:                                                                                 "98911",
 	`org.postgresql.test.xa.XADataSourceTest.databaseRemovesPreparedBeforeRollback()`:                                                                               "98911",
-	`org.postgresql.test.xa.XADataSourceTest.endThenJoin()`:                                                                                                         "98911",
 	`org.postgresql.test.xa.XADataSourceTest.mappingOfConstraintViolations()`:                                                                                       "98911",
 	`org.postgresql.test.xa.XADataSourceTest.networkIssueOnCommit()`:                                                                                                "98911",
-	`org.postgresql.test.xa.XADataSourceTest.networkIssueOnOnePhaseCommit()`:                                                                                        "98911",
 	`org.postgresql.test.xa.XADataSourceTest.networkIssueOnRollback()`:                                                                                              "98911",
-	`org.postgresql.test.xa.XADataSourceTest.onePhase()`:                                                                                                            "98911",
 	`org.postgresql.test.xa.XADataSourceTest.onePhaseCommitOfPrepared()`:                                                                                            "98911",
-	`org.postgresql.test.xa.XADataSourceTest.onePhaseCommitUnknownXid()`:                                                                                            "98911",
-	`org.postgresql.test.xa.XADataSourceTest.onePhaseCommittingCommittedXid()`:                                                                                      "98911",
-	`org.postgresql.test.xa.XADataSourceTest.prepareUnknownXid()`:                                                                                                   "98911",
 	`org.postgresql.test.xa.XADataSourceTest.preparingPreparedXid()`:                                                                                                "98911",
 	`org.postgresql.test.xa.XADataSourceTest.recover()`:                                                                                                             "98911",
 	`org.postgresql.test.xa.XADataSourceTest.repeatedRolledBack()`:                                                                                                  "98911",
-	`org.postgresql.test.xa.XADataSourceTest.restoreOfAutoCommit()`:                                                                                                 "98911",
-	`org.postgresql.test.xa.XADataSourceTest.restoreOfAutoCommitEndThenJoin()`:                                                                                      "98911",
 	`org.postgresql.test.xa.XADataSourceTest.rollback()`:                                                                                                            "98911",
 	`org.postgresql.test.xa.XADataSourceTest.rollbackByDifferentConnection()`:                                                                                       "98911",
 	`org.postgresql.test.xa.XADataSourceTest.rollbackUnknownXid()`:                                                                                                  "98911",
-	`org.postgresql.test.xa.XADataSourceTest.rollbackWithoutPrepare()`:                                                                                              "98911",
 	`org.postgresql.test.xa.XADataSourceTest.twoPhaseCommit()`:                                                                                                      "unknown",
-	`org.postgresql.test.xa.XADataSourceTest.wrapperEquals()`:                                                                                                       "98911",
 }
 
 var pgjdbcIgnoreList = blocklist{