Add printer icon

CHANGELOG.md

@@ -71,6 +71,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
   - `minus`
   - `moon`
   - `plus`
+  - `printer`
   - `search`
   - `star`
   - `unlock`

icons-manifest.json

@@ -65,6 +65,7 @@
   "zap",
   "loader",
   "clock",
+  "printer",
   "square",
   "plus-square",
   "minus-square",

icons/printer.svg

+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="#000" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+  <polyline points="6 9 6 2 18 2 18 9"/>
+  <path d="M6,18H4a2,2,0,0,1-2-2V11A2,2,0,0,1,4,9H20a2,2,0,0,1,2,2v5a2,2,0,0,1-2,2H18"/>
+  <rect x="6" y="14" width="12" height="8"/>
+</svg>
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