@W-21933885: [MSDK Android] App Attestation Implementation (Add unregisterUsedAppFeature Stub To TokenMigrationActivityTest For Firebase Test Lab)

Author: JohnsonEricAtSalesforce

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

@@ -143,6 +143,7 @@ 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().unregisterUsedAppFeature(any()) } returns true
 
         // Default mock for sendSync to prevent hanging - tests can override this
         val mockResponse = mockk<com.salesforce.androidsdk.rest.RestResponse>(relaxed = true)