net/td-system-tools: Update 2.7.7 => 2.7.10

Changelog:
https://github.com/dreibh/system-tools/blob/td-system-tools-2.7.10/ChangeLog

Commit log:
https://github.com/dreibh/system-tools/compare/td-system-tools-2.7.7...td-system-tools-2.7.10

PR: 296842
Sponsored by: UNIS Labs