feat: Add `pen-tool` icon (#522)

icons/pen-tool.svg

+<svg
+  width="24"
+  height="24"
+  xmlns="http://www.w3.org/2000/svg"
+  viewBox="0 0 24 24"
+  fill="none"
+  stroke="currentColor"
+  stroke-width="2"
+  stroke-linecap="round"
+  stroke-linejoin="round"
+>
+  <path d="M12 19l7-7 3 3-7 7-3-3z" />
+  <path d="M18 13l-1.5-7.5L2 2l3.5 14.5L13 18l5-5z" />
+  <path d="M2 2l7.586 7.586" />
+  <circle cx="11" cy="11" r="2" />
+</svg>

src/tags.json

@@ -104,6 +104,7 @@
   "paperclip": ["attachment"],
   "pause": ["music", "stop"],
   "pause-circle": ["music", "stop"],
+  "pen-tool": ["vector", "drawing"],
   "play": ["music", "start"],
   "play-circle": ["music", "start"],
   "plus": ["add", "new"],