core, ui: create all links with short links, config parameter to use large link data, use short link as address in user profile (#5991)

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>

src/Simplex/Chat.hs

@@ -173,6 +173,7 @@ newChatController
     tempDirectory <- newTVarIO optTempDirectory
     assetsDirectory <- newTVarIO Nothing
     contactMergeEnabled <- newTVarIO True
+    useLargeLinkData <- newTVarIO True
     pure
       ChatController
         { firstTime,
@@ -213,7 +214,8 @@ newChatController
           tempDirectory,
           assetsDirectory,
           logFilePath = logFile,
-          contactMergeEnabled
+          contactMergeEnabled,
+          useLargeLinkData
         }
     where
       presetServers' :: PresetServers