Normalize indentation to spaces

.config/git/config.inc/common.gitconfig

@@ -1,6 +1,6 @@
 [core]
     # Normalize line endings
-	autocrlf = input
+    autocrlf = input
 
 [advice]
     detachedHead = false
@@ -41,10 +41,10 @@
     helper = /usr/lib/git-core/git-credential-libsecret
 
 [filter "lfs"]
-	required = true
-	clean = git-lfs clean -- %f
-	smudge = git-lfs smudge -- %f
-	process = git-lfs filter-process
+    required = true
+    clean = git-lfs clean -- %f
+    smudge = git-lfs smudge -- %f
+    process = git-lfs filter-process
 
 [pretty]
     ls  = tformat:%C(yellow)%h %Cgreen%ad %Creset%s %Cblue[%an]%C(auto)%d