fix gitconfig, add lazygit

git/gitconfig

@@ -4,8 +4,7 @@
     defaultBranch = main
 [core]
     pager = delta
-[editor]
-    vim
+    editor=vim
 [diff]
 [color]
     ui = auto
@@ -75,6 +74,7 @@
     navigate = true  # use n and N to move between diff sections
     #dark = true      # or light = true, or omit for auto-detection
     detect-dark-light = true
+    relative-paths = true
     side-by-side = true
     line-numbers = true
     hunk-header-style = file line-number syntax