Fix implicit dependency on distutils which breaks on recent python.

[etiennemlb]

$ spack install easybuild
 -   easybuild@4.7.0%gcc@13.2.0 build_system=python_pip arch=linux-rhel8-zen3
[+]      ^gcc-runtime@13.2.0%gcc@13.2.0 build_system=generic arch=linux-rhel8-zen3
[e]      ^glibc@2.28%gcc@13.2.0 build_system=autotools arch=linux-rhel8-zen3
 -       ^py-easybuild-easyblocks@4.7.0%gcc@13.2.0 build_system=python_pip arch=linux-rhel8-zen3
 -       ^py-easybuild-easyconfigs@4.7.0%gcc@13.2.0 build_system=python_pip arch=linux-rhel8-zen3
 -       ^py-easybuild-framework@4.7.0%gcc@13.2.0 build_system=python_pip arch=linux-rhel8-zen3
 -       ^py-pip@23.1.2%gcc@13.2.0 build_system=generic arch=linux-rhel8-zen3
 -       ^py-setuptools@69.2.0%gcc@13.2.0 build_system=generic arch=linux-rhel8-zen3
 -       ^py-wheel@0.41.2%gcc@13.2.0 build_system=generic arch=linux-rhel8-zen3
 -       ^python@3.13.0%gcc@13.2.0+bz2+ctypes+dbm~debug+libxml2+lzma~nis~optimizations+pic+pyexpat+pythoncmd+readline+shared+sqlite3+ssl~tkinter+uuid+zlib build_system=generic arch=linux-rhel8-zen3
 - ...

will break.

@adamjstewart proposed the following fix: depends_on("python@:3.11", type="build")
@spackbot fix style

[spackbot-app]

@boegel can you review this PR?

This PR modifies the following package(s), for which you are listed as a maintainer:

• py-easybuild-framework

[haampie]

@adamjstewart I've commented easybuilders/easybuild-framework#3963 (comment)