branch core-updates updated (b1a782b -> b5b5105)

[???]

iyzsong pushed a change to branch core-updates
in repository guix.

      from  b1a782b   gnu: expat: Update to 2.2.0.
       new  b5b5105   gnu: xorg-server: Set default font path to empty.

The 1 revisions listed above as "new" are entirely new to this
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Summary of changes:
 gnu/packages/xorg.scm |    5 +++++
 1 file changed, 5 insertions(+)