miou < 0.2.0 didn't support OCaml 5.3

[kit-ty-kate]

expects effect to be a valid identifier

#=== ERROR while compiling miou.0.1.0 =========================================#
# context              2.4.0~alpha1~dev | linux/x86_64 | ocaml-variants.5.3.0+trunk | file:///home/opam/opam-repository
# path                 ~/.opam/5.3/.opam-switch/build/miou.0.1.0
# command              ~/.opam/5.3/bin/dune build -p miou -j 1
# exit-code            1
# env-file             ~/.opam/log/miou-13-7b98fd.env
# output-file          ~/.opam/log/miou-13-7b98fd.out
### output ###
# (cd _build/default && /home/opam/.opam/5.3/bin/ocamldep.opt -modules -impl lib/miou.ml) > _build/default/lib/.miou.objs/miou.impl.d
# File "lib/miou.ml", line 506, characters 15-17:
# 506 |       | effect -> k (Operation.perform effect)
#                      ^^
# Error: Syntax error
# (cd _build/default && /home/opam/.opam/5.3/bin/ocamldep.opt -modules -impl lib/state.ml) > _build/default/lib/.miou.objs/miou__State.impl.d
# File "lib/state.ml", line 27, characters 7-13:
# 27 |    fun effect -> Some (effc effect)
#             ^^^^^^
# Error: Syntax error

[mseri]

Thanks