@W-21933885: [MSDK Android] App Attestation Implementation (Fix onResume Stub To Use 'just Runs' In TokenMigrationActivityTest)

The Firebase Test Lab failure was caused by using 'returns Unit' instead of 'just Runs' for stubbing the onResume() method. When stubbing void/Unit-returning methods in MockK, 'just Runs' is the correct syntax to prevent the method body from executing, whereas 'returns Unit' was still allowing the method body to execute, leading to pushNotificationReceiver access errors.

Changes:
- Changed onResume stub from 'returns Unit' to 'just Runs' (line 145)
- Added required MockK imports: 'just' and 'Runs' (lines 48, 52)

All 8 tests now pass successfully on the emulator.

Author: JohnsonEricAtSalesforce

libs/test/SalesforceSDKTest/src/com/salesforce/androidsdk/ui/TokenMigrationActivityTest.kt

@@ -45,9 +45,11 @@ import com.salesforce.androidsdk.auth.OAuth2.FRONTDOOR_URL_KEY
 import com.salesforce.androidsdk.config.OAuthConfig
 import com.salesforce.androidsdk.rest.RestClient
 import io.mockk.every
+import io.mockk.just
 import io.mockk.mockk
 import io.mockk.mockkObject
 import io.mockk.mockkStatic
+import io.mockk.Runs
 import io.mockk.spyk
 import io.mockk.unmockkAll
 import org.junit.After
@@ -142,7 +144,7 @@ class TokenMigrationActivityTest {
 
         // Allow lifecycle methods to be called without errors
         every { SalesforceSDKManager.getInstance().isDevSupportEnabled() } returns false
-        every { SalesforceSDKManager.getInstance().onResume(any()) } returns Unit
+        every { SalesforceSDKManager.getInstance().onResume(any()) } just Runs
         every { SalesforceSDKManager.getInstance().unregisterUsedAppFeature(any()) } returns true
 
         // Default mock for sendSync to prevent hanging - tests can override this