contrib: libarchive: update to 3.7.8

Fixes some CVE's ¹.

1. https://github.com/libarchive/libarchive/releases/tag/v3.7.8 ↩

changed milestone to %4.0

added Component::Build system: Contribs Status::BackportCandidate labels

added MRStatus::Reviewable label

added MRStatus::Accepted label and removed MRStatus::Reviewable label

MR Acceptance result

This MergeRequest has been Accepted! Congratulations.

MR acceptance checks details:

• MR should be considered mergeable by Gitlab
• Last pipeline should be successful
• No activity on MR (no thread, no vote) and last update is long enough

This message was automatically generated by homer-bot.

added 38 commits

• c23c4d66...d16c6187 - 37 commits from branch videolan:master
• 2804dc26 - contrib: libarchive: update to 3.7.8

Compare with previous version

enabled an automatic merge when all merge checks for 2804dc26 pass

merged

mentioned in merge request !7078 (merged)