testing/bazel7: upgrade to 7.2.1 and enable aarch64

testing/bazel7/APKBUILD

 # Maintainer: Leon White <badfunkstripe@gmail.com>
 pkgname=bazel7
-pkgver=7.2.0
+pkgver=7.2.1
 pkgrel=0
 pkgdesc="Bazel is an open-source build and test tool"
 url="https://bazel.build/"
-arch="all !x86 !armhf !armv7 !riscv64 !s390x !aarch64 !ppc64le !loongarch64"
+arch="x86_64 aarch64"
 license="Apache-2.0"
 depends="bash openjdk21-jdk"
 makedepends="linux-headers python3 unzip zip"
@@ -50,6 +50,6 @@ package() {
 }
 
 sha512sums="
-b382f55ceb349c503b3a5598f985425a85bb676775ecf0b8802658bd5de3ce9881bcad79abc4e89425f1109c79367c202c15a28838389e847663f73c5a6587ad  bazel-7.2.0-dist.zip
+401a38a0ced87dfe48d91fc3a357685ad6df1cc6ce10cff6bd8eec7ce8f7995cd36944817e89bf19bc4dd71ed7d1b42c2e35252c184ab63a15507dcf76b4688f  bazel-7.2.1-dist.zip
 942bc9b962637da7bf83aa075d5acba84d2cf6e4b928cc1b0f6fec08f112e67ffec645a9e46be5716be17b5a51b8aee8aca6d7451908ff3532552291b1b10777  0001-off64t-fix.patch
 "