fix(flipcash): properly set LoggedIn for the AuthState during create account flow; readd welcome bonus bills

Signed-off-by: Brandon McAnsh <git@bmcreations.dev>

Author: bmc08gt

apps/flipcash/shared/authentication/src/main/kotlin/com/flipcash/app/auth/AuthManager.kt

@@ -102,6 +102,7 @@ class AuthManager @Inject constructor(
     suspend fun onAccountPurchased(): Result<Unit> {
         return credentialManager.onAccountPurchased()
             .onSuccess {
+                userManager.set(AuthState.LoggedIn)
                 accountController.getUserFlags().onSuccess { userManager.set(it) }
             }.map { Unit }
     }

apps/flipcash/shared/session/src/main/kotlin/com/flipcash/app/session/internal/RealSessionController.kt

@@ -179,7 +179,6 @@ class RealSessionController @Inject constructor(
         )
         startPolling()
         updateUserFlags()
-        checkForAirdrops()
         checkPendingItemsInFeed()
         bringActivityFeedCurrent()
         shareSheetController.checkForShare()
@@ -251,7 +250,7 @@ class RealSessionController @Inject constructor(
 
     private fun presentWelcomeBonus(amount: LocalFiat) {
         scope.launch {
-            val presentWithBill = false
+            val presentWithBill = featureFlagController.get(FeatureFlag.WelcomeBonusBill)
             toastController.enqueue(
                 amount = amount,
                 isDeposit = true,