This updates a bunch of things in the Jenkins logic.
For details of that see:
https://github.com/status-im/status-react-jenkins/pull/12
It grew out of the changes I made to make PR builds available in Desktop client:
https://github.com/status-im/nim-status-client/pull/507
Changes:
- Bump `status-react-jenkins` library to newer version, probably `1.2.0`
- Update use of `utils.pkgFilename()` in `ci/Jenkinsfile.combined`
- Make all iOS builds go into the same folder: `status-ios`
- Drop e2e build type, infer it from Android ABIs set to `x86` only
- Simplify logic in `nix/mobile/android/release.nix.`
Signed-off-by: Jakub Sokołowski <jakub@status.im>