chore(content): add January 2023 Backgrounds and Enchanted Armoire Item (#14440)

* chore: images & spritesheet

* chore: add january backgrounds and armoire item

* fix(backgrounds): typos and 2023 updates

Co-authored-by: SabreCat <sabe@habitica.com>

website/common/script/content/appearance/backgrounds.js

@@ -535,6 +535,11 @@ const backgrounds = {
     inside_a_crystal: { },
     snowy_village: { },
   },
+  backgrounds012023: {
+    rime_ice: { },
+    snowy_temple: { },
+    winter_lake_with_swans: { },
+  },
   timeTravelBackgrounds: {
     airship: {
       price: 1,