fix: reduce size of terraform modules archive (#17749)

coderd/database/queries/templateversionterraformvalues.sql

@@ -11,11 +11,13 @@ INSERT INTO
 	template_version_terraform_values (
 		template_version_id,
 		cached_plan,
+		cached_module_files,
 		updated_at
 	)
 VALUES
 	(
 		(select id from template_versions where job_id = @job_id),
 		@cached_plan,
+		@cached_module_files,
 		@updated_at
 	);