Migrating to iconoir imports

static/data/_navdata.json

@@ -2,26 +2,26 @@
 	{
         "link": "/",
         "text": "Home",
-        "icon": "iconoir-home"
+        "icon": "home"
 	},
     {
         "link": "/servants",
         "text": "Servants",
-        "icon": "iconoir-task-list"
+        "icon": "servants"
 	},
     {
         "link": "/ta-collection",
         "text": "TA Collection",
-        "icon": "iconoir-database"
+        "icon": "ta_collection"
 	},
     {
         "link": "/blog",
         "text": "Blog",
-        "icon": "iconoir-bookmark-book"
+        "icon": "blog"
 	},
     {
         "link": "/about",
         "text": "About",
-        "icon": "iconoir-mail"
+        "icon": "about"
 	}
 ]