Fix section titles.

Change-Id: Ia5527ff195ca949cac58c45173a1f5b5eb71edd8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4885503
Reviewed-by: Josip Sokcevic <[email protected]>
Auto-Submit: Joanna Wang <[email protected]>
Commit-Queue: Josip Sokcevic <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1201143}
diff --git a/docs/git_submodules.md b/docs/git_submodules.md
index d5d976f1..46b0bcc 100644
--- a/docs/git_submodules.md
+++ b/docs/git_submodules.md
@@ -151,7 +151,7 @@
 
 ## Workflows with submodules
 
-### Submodules during `git status` and `git commit`
+### Submodules during 'git status' and 'git commit'
 Submodules that show up under `Changes not staged for commit` when you run
 `git status` can be hidden with `git -c diff.ignoreSubmodules=all status`
 
@@ -176,7 +176,7 @@
 
 We recommend you use the pre-commit git hook detailed below.
 
-### Submodules during a `git rebase-update`
+### Submodules during a 'git rebase-update'
 While resolving merge conflicts during a `git rebase-update` you may see
 submodules show up in unexpected places.