testing/ocaml-alcotest: update depends_dev

Move some makedepends to depends_dev.

The remaining ocaml-logs-dev and ocaml-lwt-dev
probably belong in ocaml-alcotest-lwt-dev,
but that is a virtual package.

testing/ocaml-alcotest/APKBUILD

 # Contributor: rubicon <rubicon@mailo.com>
 # Maintainer: Celeste <cielesti@protonmail.com>
 pkgname=ocaml-alcotest
-_pkgname=alcotest-js
 pkgver=1.5.0
-pkgrel=3
+pkgrel=4
+_pkgreal=alcotest-js
 pkgdesc="Lightweight and colourful test framework"
 url="https://github.com/mirage/alcotest"
 arch="all !riscv64 !loongarch64" # ocaml
 license="ISC"
-depends_dev="$pkgname=$pkgver-r$pkgrel"
-makedepends="
-	dune
-	ocaml
+depends_dev="
+	$pkgname=$pkgver-r$pkgrel
 	ocaml-astring-dev
 	ocaml-cmdliner-dev
-	ocaml-findlib
 	ocaml-fmt-dev
-	ocaml-logs-dev
 	ocaml-re-dev
-	ocaml-seq-dev
 	ocaml-stdlib-shims
 	ocaml-uutf-dev
+	"
+makedepends="
+	$depends_dev
+	dune
+	ocaml
+	ocaml-logs-dev
 	ocaml-lwt-dev
-	ocaml-ocplib-endian-dev
-	ocaml-mmap-dev
-	ocaml-bigarray-compat-dev
 	"
 checkdepends="ocaml-result-dev"
 provides="$pkgname-lwt=$pkgver-r$pkgrel"
@@ -32,7 +30,7 @@ subpackages="$pkgname-dev"
 source="$pkgname-$pkgver.tar.bz2::https://github.com/mirage/alcotest/releases/download/$pkgver/alcotest-js-$pkgver.tbz
 	test-expected-output.patch
 	"
-builddir="$srcdir/$_pkgname-$pkgver"
+builddir="$srcdir/$_pkgreal-$pkgver"
 
 # 32-bit archs
 case "$CARCH" in