set user_created bool for each separate invitation (#7753)

Introduced in 2026.4.1 Mobile releases (Android and iOS), enables use of
device camera to autofill a card type item.

N.B. This feature relies on Google ML Kit. F-Droid policy disallows
Google ML Kit. Because of this, F-Droid builds do not ship with card
scanner feature. (See https://github.com/bitwarden/android/pull/6890)

.env.template

@@ -403,6 +403,7 @@
 ## - "cxp-export-mobile": Enable the export via CXP on iOS (Clients >= 2025.9.2)
 ## - "pm-30529-webauthn-related-origins":
 ## - "pm-32009-new-item-types": Enable new item types: Bank Account, Driver's License, and Passport (Clients >= 2026.4.0)
+## - "pm-34171-card-scanner": Enable the new card scanner feature on mobile (Android >= 2026.4.1, iOS >= 2026.4.1)
 ## - "desktop-ui-migration-milestone-1": Special feature flag for desktop UI (Desktop >= 2026.2.0)
 ## - "desktop-ui-migration-milestone-2": Special feature flag for desktop UI (Desktop >= 2026.2.0)
 ## - "desktop-ui-migration-milestone-3": Special feature flag for desktop UI (Desktop >= 2026.2.0)

src/api/core/organizations.rs

@@ -1075,7 +1075,7 @@ async fn send_invite(
             && data.permissions.get("deleteAnyCollection") == Some(&json!(true))
             && data.permissions.get("createNewCollections") == Some(&json!(true)));
 
-    let mut user_created: bool = false;
+    let mut user_created: bool;
     for email in &data.emails {
         let mut member_status = MembershipStatus::Invited as i32;
         let user = match User::find_by_mail(email, &conn).await {
@@ -1110,6 +1110,7 @@ async fn send_invite(
                         member_status = MembershipStatus::Accepted as i32;
                     }
                 }
+                user_created = false;
                 user
             }
         };

src/config.rs

@@ -1440,6 +1440,7 @@ pub const SUPPORTED_FEATURE_FLAGS: &[&str] = &[
     "mutual-tls",
     "cxp-import-mobile",
     "cxp-export-mobile",
+    "pm-34171-card-scanner",
     // Platform Team
     "pm-30529-webauthn-related-origins",
     // Vault Team