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/bottle-plastic.svg

@@ -0,0 +1,14 @@
+<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="M10 6.1V3c0-.6.4-1 1-1h2c.6 0 1 .4 1 1v3.1" />
+  <path d="M17 14.5c0-1.2-.9-2.2-2-2.4V12a2 2 0 0 0 2-2 4 4 0 0 0-4-4h-2a4 4 0 0 0-4 4 2 2 0 0 0 2 2v.1a2.5 2.5 0 0 0 0 4.8v.1a2 2 0 0 0-2 2v1a2 2 0 0 0 2 2h6a2 2 0 0 0 2-2v-1a2 2 0 0 0-2-2v-.1c1.1-.2 2-1.2 2-2.4" />
+</svg>