removed invalid test

Author: fivetran-kwoodbeck

tests/fixtures/optimizer/annotate_types.sql

@@ -195,14 +195,6 @@ INT;
 BITSHIFTRIGHT(1024, 2);
 INT;
 
-# dialect: snowflake
-BITSHIFTLEFT(CAST(255 AS BINARY), 4);
-BINARY;
-
-# dialect: snowflake
-BITSHIFTRIGHT(CAST(255 AS BINARY), 4);
-BINARY;
-
 # dialect: snowflake
 BITSHIFTLEFT(X'FF', 4);
 BINARY;