use --no-same-owner to fix tar errors

[kybe236]

Motivation

Add --no-same-owner to the tar command to fix ownership errors when building crates in Docker.

Without this flag, building a crate with crane can fail with errors like:
cargo-package-pin-utils> tar: .gitignore: Cannot change ownership to uid 460880, gid 5001: Invalid argument

--no-same-owner prevents tar from setting the UID to the tar archive's encoded owner.
After adding this simple flag, it compiles fine

I thought that if it works for me, I might as well make a PR.

Checklist

• added tests to verify new behavior
• added an example template or updated an existing one
• updated docs/API.md (or general documentation) with changes
• updated CHANGELOG.md