add preset for office=graphic_design (#664)

data/presets/office/graphic_design.json

@@ -0,0 +1,18 @@
+{
+    "icon": "maki-suitcase",
+    "geometry": [
+        "point",
+        "area"
+    ],
+    "tags": {
+        "office": "graphic_design"
+    },
+    "terms": [
+        "design",
+        "art",
+        "illustrate",
+        "technology",
+        "visual"
+    ],
+    "name": "Graphic Design Office"
+}