feat: write REST API endpoint to update role

packages/backend/src/controllers/api/v1/admin/roles/update-role.ee.js

@@ -0,0 +1,24 @@
+import { renderObject } from '../../../../../helpers/renderer.js';
+import Role from '../../../../../models/role.js';
+
+export default async (request, response) => {
+  const role = await Role.query()
+    .findById(request.params.roleId)
+    .throwIfNotFound();
+
+  const updatedRoleWithPermissions = await role.updateWithPermissions(
+    roleParams(request)
+  );
+
+  renderObject(response, updatedRoleWithPermissions);
+};
+
+const roleParams = (request) => {
+  const { name, description, permissions } = request.body;
+
+  return {
+    name,
+    description,
+    permissions,
+  };
+};