try camera back on

Author: piotr-iohk

.github/workflows/e2e.yml

@@ -133,7 +133,7 @@ jobs:
           arch: x86_64
           avd-name: Pixel_6
           force-avd-creation: false
-          emulator-options: -no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim -camera-back none -camera-front none
+          emulator-options: -no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim -camera-front none
           script: cd bitkit-e2e-tests && ./ci_run_android.sh
         env:
           RECORD_VIDEO: true