feat(icons): added park icon (#3177)

* Added icons/park.svg

* Added icons/park.json

* Updated icons/park.svg

* Updated icons/park.svg

* Updated icons/park.svg

* Updated icons/park.svg

* Updated icons/park.svg

* Updated icons/park.json

* Update park.json

* Update icons/park.json

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* Apply design from @jguddas

* Add contributor 'jguddas' to park.json

* Fix typo in 'use-cased' to 'use-cases'

* Apply batched suggestions from code review

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

* format code

---------

Co-authored-by: Jakob Guddas <github@jguddas.de>
Co-authored-by: Eric Fennis <eric.fennis@gmail.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

icons/park.json

@@ -0,0 +1,31 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "skajosborn",
+    "jguddas"
+  ],
+  "use-cases": [
+    "Indicating public parks on maps and navigation apps",
+    "Marking outdoor recreation areas and picnic zones",
+    "Highlighting municipal park facilities and services"
+  ],
+  "tags": [
+    "nature",
+    "green",
+    "trees",
+    "landscape",
+    "rest",
+    "walk",
+    "leisure",
+    "environment",
+    "tree",
+    "bench",
+    "outdoors",
+    "recreation"
+  ],
+  "categories": [
+    "nature",
+    "navigation",
+    "travel"
+  ]
+}

icons/park.svg

@@ -0,0 +1,20 @@
+<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="M12 18h10" />
+  <path d="M13.248 9.998A4.5 4.5 0 0 0 11.75 8.6V8a1 1 0 0 0-7.5 0 4.9 4.9 0 0 0 2.25 9H8" />
+  <path d="m15 14-2 6" />
+  <path d="m19 14 2 6" />
+  <path d="M21 14h-8" />
+  <path d="M8 20v-5.922a2 2 0 0 0-.586-1.414L6.5 11.75" />
+  <path d="M9.205 12.795 8 14" />
+  <circle cx="19" cy="6" r="2" />
+</svg>