fix(ux): quick wins from the usertest medium list

- audit type filter: 'Alle'/'All' capitalized like every other label
- settings -> setup wizard: close Settings first (one modal layer),
  stronger wizard scrim
- try-out setup profile discloses the upgrade path to a regulated
  profile
- store maturity pills explain themselves on hover (experimental/
  published/planned)

Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>

lib/l10n/app_localizations_en.dart

@@ -806,6 +806,17 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get storeStatusAlpha => 'experimental';
 
+  @override
+  String get storeStatusAlphaHelp =>
+      'Early version: it works, but it is still evolving and not cleared for regulated production use.';
+
+  @override
+  String get storeStatusPublishedHelp =>
+      'Cleared by the publisher for general use.';
+
+  @override
+  String get storeStatusPlannedHelp => 'Announced, but not available yet.';
+
   @override
   String get storeStatusPlanned => 'coming soon';
 
@@ -1181,7 +1192,7 @@ class AppLocalizationsEn extends AppLocalizations {
       'Run a flow to populate the audit stream.\nEvents appear here within seconds.';
 
   @override
-  String get auditFilterAll => 'all';
+  String get auditFilterAll => 'All';
 
   @override
   String get auditFilterFlow => 'flow';
@@ -3237,7 +3248,7 @@ class AppLocalizationsEn extends AppLocalizations {
 
   @override
   String get setupScenTryingOutSub =>
-      'A straightforward workstation on this machine — no signature requirement, no write-protected audit log.';
+      'A straightforward workstation on this machine — no signature requirement, no write-protected audit log. You can upgrade any time: run the setup again and pick a regulated profile.';
 
   @override
   String get setupScenTeamHub => 'A shared team hub';