lang/ocaml: Update to 4.14.2 with updates to various ocaml ports

[freebsd_dev.thsi.be]

Summary

This change updates OCaml and related ports.
It also introduces new ports which are are needed for these updates.
Finally, all ports which may be affected by the ABI change get their
PORTREVISION bumped.

Changes to lang/ocaml:

• Updated to 4.14.2 (wen@)
• Runtime dependency on GNU AS is specified as fullpath, that ought to fix synth build on armv6-7 (Bojan Petrovic).

Updates to ports:

• converters/ocaml-base64: Update to 3.5.1, improve port
• converters/ocaml-jsonm: Strip shared objects
• databases/ocaml-dbm: Update to 1.3
• devel/menhir: Update to 20231231
• devel/ocaml-base: Unbreak non-x86.
• devel/ocaml-camlp-streams: Tidy Makefile
• devel/ocaml-ipaddr: Update to 5.5.0
• devel/ocaml-lwt: Update to 5.7.0
• devel/ocaml-result: Set package version, strip shared objects
• devel/ocaml-sexplib: Resurrect and update to 0.16.0.
• devel/ocaml-stdio: Update to 0.17.0
• security/ocaml-cryptokit: Update to 1.19, improve port
• security/ocaml-ssl: Update to 0.7.0, install stublibs in package directory
• x11-toolkits/ocaml-graphics: Tidy Makefile

New ports:

• devel/ocaml-cstruct
• devel/ocaml-compiler-libs
• devel/ocaml-ppx_derivers
• devel/ocaml-ppxlib
• devel/ocaml-domain-name
• devel/ocaml-ocplib-endian
• devel/ocaml-parsexp
• devel/ocaml-ppx_sexp_conv
• security/ocaml-lwt_ssl

PR: 248980 [1], 233204 [1], 277770 [1], 277773 [1],

277775 [1], 277779 [2], 277780 [2], 277781 [1],
277782 [2], 277818 [1], 278300 [1], 278791 [3],

Approved by: maintainer timeout [1],

? (new port) [2],
Benjamin Jacobs (maintainer) [3]

[madpilot]

Adding myself as reviewer, I'm going to test this and report back.

[madpilot]

I tested this in poudriere and with the ocaml ports I use and everything looks fine.

I'll commit this later today, also resetting maintainership on a few ports, since [e-mail] has not been responsive for years now.