Build and push image to DockerHub failing since v.5.3.4

[xcellentavi]

Looks like the builds are failing to push to Docker Hub again, last one was 7 days ago (v.5.3.4).

Build error showing is

ERROR: failed to solve: failed to compute cache key: failed to calculate checksum of ref blpqxw402lwm7spv59hlo2k0n::1m6yx88eg65w7c6m1q463yhnj: "/calcom/git-setup.sh": not found

https://github.com/calcom/docker/actions/runs/15316037960/job/43089983502

@nnethery not sure if you want to dig into this since you helped get things back on track last time. In any case, appreciate everyone's help keeping docker working!

[nnethery]

I opened a PR but there are two others that do the same thing, so I'd wait for those to be merged. See #441 and #444

[xcellentavi]

Looks like PR #444 merged and fixed it. Everything is working on Docker Hub since v5.3.12, thank you!