[bug#63575] [PATCH 2/2] doc: guix.texi: Add Texinfo line breaks.

[Felix Lechner]

Adds two line breaks to the copyright block. The same kind of breaks [1] are
present in the remaining fifty-five entries.

[1] https://www.gnu.org/software/texinfo/manual/texinfo/texinfo.html#Line-Breaks

* doc (guix.texi): Add Texinfo line breaks.
---
 doc/guix.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/guix.texi b/doc/guix.texi
index 60972f408d..8315c8e791 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -113,8 +113,8 @@ Copyright @copyright{} 2022⁠–⁠2023 Bruno Victal@*
 Copyright @copyright{} 2022 Ivan Vilata-i-Balaguer@*
 Copyright @copyright{} 2023 Giacomo Leidi@*
 Copyright @copyright{} 2022 Antero Mejr@*
-Copyright @copyright{} 2023 Karl Hallsby
-Copyright @copyright{} 2023 Nathaniel Nicandro
+Copyright @copyright{} 2023 Karl Hallsby@*
+Copyright @copyright{} 2023 Nathaniel Nicandro@*
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
-- 
2.40.1