fix: import cycle issues

server/validators/roles.go

@@ -0,0 +1,16 @@
+package validators
+
+import "github.com/authorizerdev/authorizer/server/utils"
+
+// IsValidRoles validates roles
+func IsValidRoles(userRoles []string, roles []string) bool {
+	valid := true
+	for _, userRole := range userRoles {
+		if !utils.StringSliceContains(roles, userRole) {
+			valid = false
+			break
+		}
+	}
+
+	return valid
+}