fix: remove pkg_tar workaround from temurin archive

[thesayyn]

Removes the workaround for executable files in temurin_archive and replaces it with tar from bazel-lib. This PR introduces a new system dependency awk for the build. @loosebazooka is awk installed on cloudbuild runners?

Some diff is expected, because tar rule preserves both numeric and non-numeric owner for files and defaults to file mode on disk.

Also bazel-contrib/bazel-lib#829 landed, i will remove genrule once there's a new release of bazel-lib.

[github-actions]

🌳 🔄 Image Check
This pull request doesn't make any changes to the images. 👍
You can check the details in the report here

[loosebazooka]

@thesayyn
seeing directories with odd permissions (from the diff report)

File     usr/lib/jvm/temurin21_jre_arm64/conf/security/policy/                                                Mode 0x1ed                                                    Mode 0x0

Current 0755
New 0000

which looks incorrect to me. Is that just what's provided by the temurin archive? But I can't seem to figure out what's going on here.

[loosebazooka]

found some other issues here. Duplicate entries of the same file (ex:/usr) wont load up in docker.

[thesayyn]

@loosebazooka okay i fixed the permission issues after a lengthy debug session;

rest of the diff is harmless;

🚧 Diffing gcr.io/distroless/java21-debian12:latest-amd64 against localhost:4564/stage/java21-debian12:latest-amd64

localhost:4564/stage/java21-debian12@sha256:9eb1a61b2196de0aa2a8984d986a4995d8b8c86306fe1a860d88ee72817e6694
TYPE     NAME                    INPUT-0                                                       INPUT-1
Layer    ctx:/layers-27/layer    length mismatch (328 vs 329)                                  
Layer    ctx:/layers-27/layer    name "usr/" appears 1 times in input 0, 2 times in input 1    
Layer    ctx:/layers-27/layer    name "usr/" appears 1 times in input 0, 2 times in input 1  

[loosebazooka]

I'll check the awk dependency.

[loosebazooka]

kk awk appears to be on the cloud-build bazel image. So we should be good there.

[thesayyn]

this should be ready to land then?