feat(lab): Migrate lab to main repo. (#4521)

* Add directory

* Add lab check script

* Delete duplicated icons

* Fix the lab page

* Adjust paths

* update lockfile

* update lockfile

* fix(lab/planet): replace with guideline-compliant design

* Add install step

* Add second install step

* Adjust lab in site

* try this

* Fix workflow

* Add cspell

* Format code

* Temporary delete icons for copilot review

* Place back lab icons

* Apply suggestions from code review

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Update lock file

* Revert svg changes

* Fix list

* Rename filenames

* Format tsconfig

---------

Co-authored-by: Karsa <contact@karsa.org>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

lab/sushi-2.svg

@@ -0,0 +1,16 @@
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="none"
+  stroke="currentColor"
+  stroke-width="2"
+  stroke-linecap="round"
+  stroke-linejoin="round"
+>
+  <path d="M16.4 3.3a8.23 8.23 0 0 0-8.8 0L3.8 6c-2.4 1.7-2.4 4.4 0 6.1l3.9 2.7c2.4 1.7 6.3 1.7 8.7 0l3.9-2.7c2.4-1.7 2.4-4.4 0-6.1Z" />
+  <path d="M2 9v6c0 1.1.6 2.2 1.8 3l3.9 2.7c2.4 1.7 6.3 1.7 8.7 0l3.9-2.7c1.2-.8 1.8-1.9 1.8-3V9" />
+  <path d="M7.7 10.1c-.9-.6-.9-1.6 0-2.2l2.7-1.8c.9-.6 2.4-.6 3.3 0l2.7 1.8c.9.6.9 1.6 0 2.2l-2.7 1.8c-.9.6-2.4.6-3.3 0Z" />
+  <path d="M15 11c-2-3-5-2-6 0" />
+</svg>