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/admin/admin-about.ts

@@ -0,0 +1,34 @@
+import { BaseAPI } from "../base/base-clients";
+import { AdminAboutInfo, DockerVolumeText, CheckAppConfig } from "~/lib/api/types/admin";
+
+const prefix = "/api";
+
+const routes = {
+  about: `${prefix}/admin/about`,
+  aboutStatistics: `${prefix}/admin/about/statistics`,
+  check: `${prefix}/admin/about/check`,
+  docker: `${prefix}/admin/about/docker/validate`,
+  validationFile: `${prefix}/media/docker/validate.txt`,
+};
+
+export class AdminAboutAPI extends BaseAPI {
+  async about() {
+    return await this.requests.get<AdminAboutInfo>(routes.about);
+  }
+
+  async statistics() {
+    return await this.requests.get(routes.aboutStatistics);
+  }
+
+  async checkApp() {
+    return await this.requests.get<CheckAppConfig>(routes.check);
+  }
+
+  async checkDocker() {
+    return await this.requests.get<DockerVolumeText>(routes.docker);
+  }
+
+  async getDockerValidateFileContents() {
+    return await this.requests.get<string>(routes.validationFile);
+  }
+}