Simplify the build of static binaries

Context

based on !3958 (merged)

Corresponding opam-repository MR opam-repository!218 (merged)

Simplify the static binary build by vendoring ocaml-hidapi and patching flags with the 'static' profile.

Manually testing the MR

The CI now build static binary in the default pipeline, let's rely on it.

Checklist

• Document the interface of any function added or modified (see the coding guidelines)
• Document any change to the user interface, including configuration parameters (see node configuration)
• Provide automatic testing (see the testing guide).
• For new features and bug fixes, add an item in the appropriate changelog (docs/protocols/alpha.rst for the protocol and the environment, the Development Version section of CHANGES.md for everything else).
• Select suitable reviewers using the Reviewers field below.
• Select as Assignee the next person who should take action on that MR