fix bro quote

Author: nonrational

.gitconfig

@@ -37,7 +37,7 @@
   pb = "!. ~/.githelpers && remote_origin_primary_branch | sed 's|origin/||g'"
 
   pp = push
-  bro = '!gh browse'
+  bro = "!gh browse"
   pro = "!gh pr view --web || gh browse"
 
   bump = "commit --allow-empty -m'ci-bump'"
@@ -151,7 +151,5 @@
   renameLimit = 999999
 [rebase]
   instructionFormat = (%an <%ae>) %s
-
-
 [advice]
   skippedCherryPicks = false