chore: frontend testing setup (#1739)

* add vitest

* initialize lib w/ tests

* move to dev dep

* run tests in CI

* update file names

* move api folder to lib

* move api and api types to same folder

* update generator outpath

* rm husky

* i guess i _did_ need those types

* reorg types

* extract validators into testable components

* (WIP) start composable testing

* fix import type

* fix linter complaint

* simplify icon type def

* fix linter errors (maybe?)

* rename client file for sorting

frontend/lib/api/user/email.ts

@@ -0,0 +1,25 @@
+import { BaseAPI } from "../base/base-clients";
+import { EmailInitationResponse, EmailInvitation } from "~/lib/api/types/group";
+import { ForgotPassword } from "~/lib/api/types/user";
+import { EmailTest } from "~/lib/api/types/admin";
+
+const routes = {
+  base: "/api/admin/email",
+  forgotPassword: "/api/users/forgot-password",
+
+  invitation: "/api/groups/invitations/email",
+};
+
+export class EmailAPI extends BaseAPI {
+  test(payload: EmailTest) {
+    return this.requests.post<EmailInitationResponse>(routes.base, payload);
+  }
+
+  sendInvitation(payload: EmailInvitation) {
+    return this.requests.post<EmailInitationResponse>(routes.invitation, payload);
+  }
+
+  sendForgotPassword(payload: ForgotPassword) {
+    return this.requests.post<EmailInitationResponse>(routes.forgotPassword, payload);
+  }
+}