chore: update build timestamp in strings.g.dart and remove unused staff packages from pubspec.lock

apps/mobile/packages/core_localization/lib/src/l10n/strings.g.dart

@@ -6,7 +6,7 @@
 /// Locales: 2
 /// Strings: 1038 (519 per locale)
 ///
-/// Built on 2026-01-30 at 05:13 UTC
+/// Built on 2026-01-30 at 16:21 UTC
 
 // coverage:ignore-file
 // ignore_for_file: type=lint, unused_import

apps/mobile/pubspec.lock

@@ -1114,62 +1114,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.12.1"
-  staff_attire:
-    dependency: transitive
-    description:
-      path: "packages/features/staff/profile_sections/onboarding/attire"
-      relative: true
-    source: path
-    version: "0.0.1"
-  staff_bank_account:
-    dependency: transitive
-    description:
-      path: "packages/features/staff/profile_sections/finances/staff_bank_account"
-      relative: true
-    source: path
-    version: "0.0.1"
-  staff_certificates:
-    dependency: transitive
-    description:
-      path: "packages/features/staff/profile_sections/compliance/certificates"
-      relative: true
-    source: path
-    version: "0.0.1"
-  staff_documents:
-    dependency: transitive
-    description:
-      path: "packages/features/staff/profile_sections/compliance/documents"
-      relative: true
-    source: path
-    version: "0.0.1"
-  staff_payments:
-    dependency: transitive
-    description:
-      path: "packages/features/staff/payments"
-      relative: true
-    source: path
-    version: "0.0.1"
-  staff_shifts:
-    dependency: transitive
-    description:
-      path: "packages/features/staff/shifts"
-      relative: true
-    source: path
-    version: "0.0.1"
-  staff_tax_forms:
-    dependency: transitive
-    description:
-      path: "packages/features/staff/profile_sections/compliance/tax_forms"
-      relative: true
-    source: path
-    version: "0.0.1"
-  staff_time_card:
-    dependency: transitive
-    description:
-      path: "packages/features/staff/profile_sections/finances/time_card"
-      relative: true
-    source: path
-    version: "0.0.1"
   stream_channel:
     dependency: transitive
     description: