feat(core): add support for case insensitive LIKE operator (#1129)

superset-frontend/temporary_superset_ui/superset-ui/packages/superset-ui-core/src/query/types/Operator.ts

@@ -2,7 +2,7 @@
 const UNARY_OPERATORS = ['IS NOT NULL', 'IS NULL'] as const;
 
 /** List of operators that require another operand that is a single value */
-const BINARY_OPERATORS = ['==', '!=', '>', '<', '>=', '<=', 'LIKE', 'REGEX'] as const;
+const BINARY_OPERATORS = ['==', '!=', '>', '<', '>=', '<=', 'ILIKE', 'LIKE', 'REGEX'] as const;
 
 /** List of operators that require another operand that is a set */
 const SET_OPERATORS = ['IN', 'NOT IN'] as const;