Support parsing SQL Server SELECT SCHEMA_NAME(schema_id) sql #29180 (#29998)

* Support parsing SQL Server INSERT INTO sql #29187

* Support parsing SQL Server SELECT SCHEMA_NAME(schema_id) sql #29180

Author: yydeng626

parser/sql/dialect/sqlserver/src/main/antlr4/imports/sqlserver/BaseRule.g4

@@ -121,7 +121,7 @@ unreservedWord
     | ELASTIC_POOL | SERVICE_OBJECTIVE | DATABASE_NAME | ALLOW_CONNECTIONS | GEO | NAMED | DATEFIRST | BACKUP_STORAGE_REDUNDANCY | FORCE_FAILOVER_ALLOW_DATA_LOSS | SECONDARY | FAILOVER | DEFAULT_FULLTEXT_LANGUAGE
     | DEFAULT_LANGUAGE | INLINE | NESTED_TRIGGERS | TRANSFORM_NOISE_WORDS | TWO_DIGIT_YEAR_CUTOFF | PERSISTENT_LOG_BUFFER | DIRECTORY_NAME | DATEFORMAT | DELAYED_DURABILITY | TRANSFER | SCHEMA | PASSWORD | AUTHORIZATION
     | MEMBER | SEARCH | TEXT | SECOND | PRECISION | VIEWS | PROVIDER | COLUMNS | SUBSTRING | RETURNS | SIZE | CONTAINS | MONTH | INPUT | YEAR
-    | TIMESTAMP | TRIM | USER | RIGHT
+    | TIMESTAMP | TRIM | USER | RIGHT | JSON
     ;
 
 databaseName