hweak is not compatible with OCaml 5.0 (uses Array.create)

[kit-ty-kate]

#=== ERROR while compiling hweak.1.1 ==========================================#
# context              2.2.0~beta3~dev | linux/x86_64 | ocaml-base-compiler.5.1.1 | file:///home/opam/opam-repository
# path                 ~/.opam/5.1/.opam-switch/build/hweak.1.1
# command              /usr/bin/make
# exit-code            2
# env-file             ~/.opam/log/hweak-20-35f9e3.env
# output-file          ~/.opam/log/hweak-20-35f9e3.out
### output ###
# ocamlc  -c hweak.mli
# ocamlc  -c hweak.ml
# File "hweak.ml", line 69, characters 14-26:
# 69 |       table = Array.create sz (emptybucket, em);
#                    ^^^^^^^^^^^^
# Error: Unbound value Array.create
# make: *** [Makefile:32: hweak.cmo] Error 2