Remove full stop from translation key

Author: whitep4nth3r

lunaria/files/en-US.json

@@ -65,7 +65,7 @@
     "meta_description": "Insights and updates from the npmx community",
     "atproto": {
       "loading_bluesky_post": "Loading Bluesky post...",
-      "view_on_bluesky": "View this post on Bluesky."
+      "view_on_bluesky": "View this post on Bluesky"
     },
     "author": {
       "view_profile": "View {name}'s profile on Bluesky"