feat: resource monitor sdk v2 (#1892)

* implement sdkv2 for resource monitor
* refactor resource monitor resource to use new sdk implementation
* add unit and integration tests for resource monitor

---------

Co-authored-by: Scott Winkler <scott.winkler@snowflake.com>

pkg/resources/helper_expansion.go

@@ -53,8 +53,8 @@ func expandObjectIdentifier(objectIdentifier interface{}) (string, string, strin
 	return objectDatabase, objectSchema, objectName
 }
 
-// intersectionAAndNotB takes the intersection of set A and the intersection of not set B. A∩B′ in set notation.
-func intersectionAAndNotB(setA []interface{}, setB []interface{}) []string {
+// ADiffB takes all the elements of A that are not also present in B, A-B in set notation
+func ADiffB(setA []interface{}, setB []interface{}) []string {
 	res := make([]string, 0)
 	sliceA := expandStringList(setA)
 	sliceB := expandStringList(setB)