update the message and changelog

CHANGELOG.md

@@ -38,6 +38,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Fix status ellipsis menu being cut off in notifications column
 - Fixed autocomplete sometimes not returning the right user when there's already some results
 - Reply filtering options in Settings -> Filtering now work again using filtering on server
+- Don't show just blank-screen when cookies are disabled
 
 ## [2.0.3] - 2020-05-02
 ### Fixed

src/i18n/en.json

@@ -164,7 +164,7 @@
     "load_all": "Loading all {emojiAmount} emoji"
   },
   "errors": {
-    "storage_unavailable": "Pleroma could not access browser storage. You may encounter issues and your login or your local settings won't be saved. Try enabling cookies."
+    "storage_unavailable": "Pleroma could not access browser storage. Your login or your local settings won't be saved and you might encounter unexpected issues. Try enabling cookies."
   },
   "interactions": {
     "favs_repeats": "Repeats and Favorites",