feat: landing page migration (#24)

* chore: cleanup nextjs project

* feat(shadcn-ui): initialize shadcn ui libs

* feat: update landing app with shadcnI integration

* feat: add path mapping for shadcn-ui atoms in tsconfig

* feat: remove unused tw-animate-css import

* feat: migrate header component

* feat: migrate hero component

* feat: migrate features component

* feat: migrate community component

* feat: migrate learning resources component

* feat: migrate testimonials component

* feat: migrate call to action component

* feat: migrate footer component

* feat: migrate simple theme switcher component

* feat: update dependencies in package.json and package-lock.json

* chore: add tailwind-animate-css package

* feat: initialize index file to export atoms

* chore: remove pnpm, accidentally added out of habit

libs/shadcn-ui/project.json

@@ -0,0 +1,9 @@
+{
+  "name": "shadcn-ui",
+  "$schema": "../../node_modules/nx/schemas/project-schema.json",
+  "sourceRoot": "libs/shadcn-ui/src",
+  "projectType": "library",
+  "tags": [],
+  "// targets": "to see all targets run: nx show project shadcn-ui --web",
+  "targets": {}
+}