Update git config

1. Sign commits and tags by default
2. Fix formatting in git config
3. Split gitconfig to keep user and key info separate

git/.gitconfig

@@ -1,13 +1,12 @@
-[user]
-	email = git@glfmn.io
-	name = Gwen Lofman
 [push]
 	default = simple
+
 [core]
 	editor = "vi"
 	excludesfile = ~/.gitignore_global
 	attributesfile = ~/.gitattributes_global
 	pager = delta --dark
+
 [filter "lfs"]
 	clean = git-lfs clean -- %f
 	smudge = git-lfs smudge -- %f
@@ -37,7 +36,6 @@ required = true
 	fx         = !git fixup
 	# Grab a remote branch and track it
 	get        = checkout --track
-	gt         = !git get
 
 	# abbreviated commands
 	st  = status -sbu
@@ -51,7 +49,7 @@ required = true
 	ap  = add -p
 	ps  = push
 	pu  = pull
-	ds = diff --stat
+	ds  = diff --stat
 	dc  = diff --cached
 
 	# logging commands
@@ -73,7 +71,15 @@ required = true
 	fll = !git lgl --follow -- # long-format commits
 	fst = !git lst --follow -- # stat-style commits
 	fpa = !git lpa --follow -- # full patch commits
+
 [commit]
 	verbose = true
+
 [help]
 	autocorrect = 10
+
+[init]
+	defaultBranch = main
+
+[include]
+    path = ~/.gitconfig.user

git/.gitconfig.user

@@ -0,0 +1,10 @@
+[user]
+    name = Gwen Lofman
+    email = git@glfmn.io
+    signingkey = git@glfmn.io
+
+[commit]
+    gpgSign = true
+
+[tag]
+    gpgSign = true

setup.sh

@@ -34,6 +34,7 @@ ln -sbv "$DIR/profiles/.alacritty.yml" ~
 # Git
 echo -e "\n\t${BOLD}git...${NC}\n"
 ln -sbv "$DIR/git/.gitconfig" ~
+ln -sbv "$DIR/git/.gitconfig.user" ~
 ln -sbv "$DIR/git/.gitignore_global" ~
 ln -sbv "$DIR/git/.gitattributes_global" ~