[AMORO-3383] fix: unified catalog should support iceberg native creat…

…e_changelog_view procedure (#3383)

* unified catalog support iceberg create_changelog_view procedure

* unified catalog support iceberg create_changelog_view procedure

amoro-format-mixed/amoro-mixed-spark/amoro-mixed-spark-3-common/src/main/java/org/apache/amoro/spark/iceberg/IcebergSparkFormat.java

@@ -33,6 +33,7 @@ public class IcebergSparkFormat implements SparkTableFormat {
   private static final Pattern SNAPSHOT_ID = Pattern.compile("snapshot_id_(\\d+)");
   private static final Pattern BRANCH = Pattern.compile("branch_(.*)");
   private static final Pattern TAG = Pattern.compile("tag_(.*)");
+  private static final Pattern CHANGES = Pattern.compile("changes");
 
   @Override
   public TableFormat format() {
@@ -45,6 +46,7 @@ public boolean isSubTableName(String tableName) {
         || AT_TIMESTAMP.matcher(tableName).matches()
         || SNAPSHOT_ID.matcher(tableName).matches()
         || TAG.matcher(tableName).matches()
+        || CHANGES.matcher(tableName).matches()
         || BRANCH.matcher(tableName).matches();
   }