Fix book.toml: remove unsupported git-repository-icon field

DavidLiedle · claude · DavidLiedle · commit 43d76778b769 · 2026-03-10T11:11:24.000-06:00
The fa-github font reference causes mdbook build to fail with
"Missing font github" in the version used by peaceiris/actions-mdbook.

Co-Authored-By: Claude Sonnet 4.6 &lt;noreply@anthropic.com&gt;
diff --git a/book.toml b/book.toml
@@ -10,4 +10,3 @@ build-dir = "book"
 
 [output.html]
 git-repository-url = "https://github.com/cloudstreet-dev/Postgres-is-Enough"
-git-repository-icon = "fa-github"

Original file line number	Diff line number	Diff line change
`@@ -10,4 +10,3 @@ build-dir = "book"`
`10`	`10`
`11`	`11`	`[output.html]`
`12`	`12`	`git-repository-url = "https://github.com/cloudstreet-dev/Postgres-is-Enough"`
`13`		`-git-repository-icon = "fa-github"`