docs: Fix favicon (#2154)

Currently the docs (https://com-lihaoyi.github.io/mill/mill/Intro_to_Mill.html) have no favicon. This fixes that to use `favicon.png`, which was probably the original intention. Pull request: #2154
com-lihaoyi · Dec 1, 2022 · 8fc3638 · 8fc3638
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commit 8fc3638
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/docs/antora/supplemental-ui/partials/head-icons.hbs b/docs/antora/supplemental-ui/partials/head-icons.hbs
@@ -0,0 +1 @@
+<link rel="icon" href="{{{uiRootPath}}}/favicon.png" type="image/x-icon">