chore: bump version and add "-beta"

BUILDING.md

@@ -1197,7 +1197,8 @@ npm run build:ios:prod
   - It can take 15 minutes for the build to show up in the list of builds.
   - You'll probably have to "Manage" something about encryption, disallowed in France.
   - Then "Save" and "Add to Review" and "Resubmit to App Review".
-- Eventually it'll be "Ready for Distribution" which means
+- Eventually it'll be "Ready for Distribution" which means it's live
+- When finished, bump package.json version
 
 ### Android Build
 
@@ -1379,6 +1380,8 @@ At play.google.com/console:
 - Note that if you add testers, you have to go to "Publishing Overview" and send
   those changes or your (closed) testers won't see it.
 
+- When finished, bump package.json version
+
 ### Capacitor Operations
 
 ```bash