Move git config to standard xdg path out of home directory

home/.config/git/config

@@ -0,0 +1,48 @@
+[user]
+	{%@@ if profile == "mko-laptop" @@%}
+	email = marko.korhonen@rossum.fi
+	{%@@ else @@%}
+	email = marko@korhonen.cc
+	{%@@ endif @@%}
+	name = Marko Korhonen
+	signingkey = C514037F1EFF4FA6
+
+[commit]
+	signoff = true
+	gpgsign = true
+
+[tag]
+	gpgSign = true
+	signoff = true
+
+[format]
+	signoff = true
+
+[merge]
+	prompt = false
+	tool = nvim-merge
+
+[mergetool "nvim-merge"]
+	cmd = nvim -d $LOCAL $REMOTE $MERGED -c '$wincmd w' -c 'wincmd J'
+	keepBackup = false
+
+[diff]
+	prompt = false
+	tool = nvim-diff
+
+[difftool "nvim-diff"]
+	cmd = nvim -d -R
+
+[pull]
+	rebase = merges
+
+[alias]
+	mergetest = !git switch test && git pull && git merge --no-ff -m \"Merge $1 features to test\" $1
+	upstream = !git push -u origin HEAD
+	sync = !git pull && git push
+
+[color]
+	pager = no
+
+[init]
+	defaultBranch = main