contrib/gitdm: add Université Grenoble Alpes

again to the academic group map.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220926134609.3301945-7-alex.bennee@linaro.org>

contrib/gitdm/group-map-academics

@@ -22,3 +22,6 @@ bu.edu
 
 # Institute of Software Chinese Academy of Sciences
 iscas.ac.cn
+
+# Université Grenoble Alpes
+univ-grenoble-alpes.fr