Installer unable to operate with github

[ykargin]

Motivation

With v0.7.1 installer is unable to handle github repos and uses fallback links:

2024-07-13 17:29:01 [INFO] - Installing packages from linux-5.10.35-tfw.
2024-07-13 17:29:01 [INFO] - Downloading latest packages from github.com/tempesta-tech/ ...
2024-07-13 17:29:01 [INFO] - Starting download process...
2024-07-13 17:29:26 [ERROR] - Can't find the latest release in repo: https://github.com/tempesta-tech/tempesta
2024-07-13 17:29:26 [INFO] - Attempting to download using fallback URLs.
2024-07-13 17:29:26 [INFO] - Can't download file  from release  in repo:
2024-07-13 17:29:26 [INFO] - https://github.com/tempesta-tech/linux-5.10.35-tfw
2024-07-13 17:29:26 [INFO] - Or may be Github API rate limit exceeded. Fallback download from repo instead github.com
2024-07-13 17:29:26 [INFO] - Downloading http://tempesta-vm.cloud.cherryservers.net:8081/repository/tempesta/pool/l/linux-headers-5.10.35.tfw-4c9ba16/linux-headers-5.10.35.tfw-4c9ba16_5.10.35.tfw-4c9ba16-1_amd64.deb using fallback URL

Scope

We need to research the reasons for failures and possibly rework the installer script

Testing

Nothing specified

Documentation

Installation guide