Add missing hashPurpose to mobile demo apps (#407)

## Type of change
```
- [x] Bug fix
- [ ] New feature development
- [ ] Tech debt (refactoring, code cleanup, dependency upgrades, etc)
- [ ] Build/deploy pipeline (DevOps)
- [ ] Other
```

## Objective
Noticed the mobile demo apps weren't updated with the new hashPurpose
parameter, also ran formatting over the files

languages/kotlin/app/src/main/java/com/bitwarden/myapplication/MainActivity.kt

@@ -24,6 +24,7 @@ import androidx.compose.ui.unit.dp
 import androidx.fragment.app.FragmentActivity
 import com.bitwarden.core.DateTime
 import com.bitwarden.core.Folder
+import com.bitwarden.core.HashPurpose
 import com.bitwarden.core.InitOrgCryptoRequest
 import com.bitwarden.core.InitUserCryptoMethod
 import com.bitwarden.core.InitUserCryptoRequest
@@ -58,9 +59,9 @@ import javax.net.ssl.X509TrustManager
 
 /**
  *   IMPORTANT: This file is provided only for the purpose of demostrating the use of the SDK functionality.
- *   It hasn't gone through a throrough security review and should not be considered production ready. It also doesn't 
- *   handle a lot of errors and edge cases that a production application would need to deal with. 
- *   Developers are encouraged to review and improve the code as needed to meet their security requirements. 
+ *   It hasn't gone through a throrough security review and should not be considered production ready. It also doesn't
+ *   handle a lot of errors and edge cases that a production application would need to deal with.
+ *   Developers are encouraged to review and improve the code as needed to meet their security requirements.
  *   Additionally, we recommend to consult with security experts and conduct thorough testing before using the code in production.
  */
 
@@ -181,7 +182,8 @@ class MainActivity : FragmentActivity() {
                 prelogin_body.kdfParallelism!!
             )
         }
-        val masterPasswordHash = client.auth().hashPassword(EMAIL, PASSWORD, kdf)
+        val masterPasswordHash =
+            client.auth().hashPassword(EMAIL, PASSWORD, kdf, HashPurpose.SERVER_AUTHORIZATION)
 
         ///////////////////////////// Login /////////////////////////////
 

languages/swift/iOS/App/ContentView.swift

@@ -10,9 +10,9 @@ import SwiftUI
 
 /**
  *   IMPORTANT: This file is provided only for the purpose of demostrating the use of the SDK functionality.
- *   It hasn't gone through a throrough security review and should not be considered production ready. It also doesn't 
- *   handle a lot of errors and edge cases that a production application would need to deal with. 
- *   Developers are encouraged to review and improve the code as needed to meet their security requirements. 
+ *   It hasn't gone through a throrough security review and should not be considered production ready. It also doesn't
+ *   handle a lot of errors and edge cases that a production application would need to deal with.
+ *   Developers are encouraged to review and improve the code as needed to meet their security requirements.
  *   Additionally, we recommend to consult with security experts and conduct thorough testing before using the code in production.
  */
 
@@ -49,8 +49,8 @@ struct ContentView: View {
             Button(action: {
                 Task {
                     do {
-                    try await clientExamplePassword(clientAuth: client.auth(), clientCrypto: client.crypto(), setupBiometrics: setupBiometrics)
-                    try await decryptVault(clientCrypto: client.crypto(), clientVault: client.vault())
+                        try await clientExamplePassword(clientAuth: client.auth(), clientCrypto: client.crypto(), setupBiometrics: setupBiometrics)
+                        try await decryptVault(clientCrypto: client.crypto(), clientVault: client.vault())
                     } catch {
                         print("ERROR:", error)
                     }
@@ -64,7 +64,7 @@ struct ContentView: View {
             Button(action: {
                 Task {
                     do {
-                    try await clientExampleBiometrics(clientCrypto: client.crypto())
+                        try await clientExampleBiometrics(clientCrypto: client.crypto())
                         try await decryptVault(clientCrypto: client.crypto(), clientVault: client.vault())
                     } catch {
                         print("ERROR:", error)
@@ -117,7 +117,7 @@ struct ContentView: View {
         }
 
         let passwordHash = try await clientAuth.hashPassword(
-            email: EMAIL, password: PASSWORD, kdfParams: kdf)
+            email: EMAIL, password: PASSWORD, kdfParams: kdf, purpose: .serverAuthorization)
 
         ///////////////////////////// Login /////////////////////////////