git : moved unused files to obsolete dir

Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>

diff --git a/recipes/git/files/git-gui-install-mode-arg-spaces.patch b/recipes/obsolete/git/files/git-gui-install-mode-arg-spaces.patch
similarity index 100%
rename from recipes/git/files/git-gui-install-mode-arg-spaces.patch
rename to recipes/obsolete/git/files/git-gui-install-mode-arg-spaces.patch