fix: add InUserIDs query to query of user grants (#10741)

# Which Problems Are Solved

Currently there is only the option to either filter for all usergrants
of an organization or the usergrants of a singluar user.

# How the Problems Are Solved

Add the option to provide a list of userIDs to query user grants.

# Additional Changes

Fixed internal typo for function.

# Additional Context

Closes #9675

internal/query/user_grant.go

@@ -114,6 +114,14 @@ func NewUserGrantUserIDSearchQuery(id string) (SearchQuery, error) {
 	return NewTextQuery(UserGrantUserID, id, TextEquals)
 }
 
+func NewUserGrantInUserIDsSearchQuery(ids []string) (SearchQuery, error) {
+	list := make([]interface{}, len(ids))
+	for i, value := range ids {
+		list[i] = value
+	}
+	return NewListQuery(UserGrantUserID, list, ListIn)
+}
+
 func NewUserGrantProjectIDSearchQuery(id string) (SearchQuery, error) {
 	return NewTextQuery(UserGrantProjectID, id, TextEquals)
 }