[elpa] externals/ggtags updated (8e16861392 -> 22d3a3a951)

[ELPA Syncer]

elpasync pushed a change to branch externals/ggtags.

      from  8e16861392 Fix #214: unbreak xref support on Emacs <= 27
       new  4993198df2 Fix #218: make `xref-find-definitions' work correctly in 
symlinks
       new  98b19ef011 Fix #218: simplify the code
       new  22d3a3a951 Fix #218: apply cheaper solution using `expand-file-name'


Summary of changes:
 ggtags.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)