branch core-packages-team created (now f2bf4c5321)

[guix-commits]

janneke pushed a change to branch core-packages-team
in repository guix.

      at f2bf4c5321 DRAFT gnu: gcc: Update gcc, gcc-toolchain to 14.

This branch includes the following new commits:

     new 7ca462e412 gcc: commencement: gcc-boot0: Build fix for x86_64-linux.
     new 63a68d87e8 gcc: commencement: static-bash-for-glibc: Build fix for 
x86_64-linux.
     new f2bf4c5321 DRAFT gnu: gcc: Update gcc, gcc-toolchain to 14.

The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.