Since this commit on develop
3636bf78c4
web-apps require file from `sdkjs` named
```
'../../../../sdkjs/common/device_scale.js'
```
So cloning of sdkjs is bring back
Currently it will close `sdkjs#develop` for any branches,
since implement cloning different branches for different
PR destanation in GitHub Actions is not a trivial task and
will take time to develop.
But maybe current variant will be enough in major cases
