Test menu Random IDs share handled (EXPOSUREAPP-3163) (#1384)

* button introduced to test menu for sharing random ids

* removing the dedicated "Share Random IDs" button

Corona-Warn-App/src/deviceForTesters/java/de/rki/coronawarnapp/test/api/ui/TestForAPIFragment.kt

@@ -135,8 +135,6 @@ class TestForAPIFragment : Fragment(R.layout.fragment_test_for_a_p_i),
         internalExposureNotificationPermissionHelper =
             InternalExposureNotificationPermissionHelper(this, this)
 
-        getExposureKeys()
-
         qrPager = binding.qrCodeViewpager
         qrPagerAdapter = QRPagerAdapter()
         qrPager.adapter = qrPagerAdapter