ash: Add missing browser_public_dependencies to //c/b/ui/ash

Bug: b:354831254
Change-Id: I816380cf56cd69d6d95f9e29c2e9f144ea6c90b7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5785494
Commit-Queue: Eriko Kurimoto <[email protected]>
Reviewed-by: Hidehiko Abe <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1341393}
diff --git a/chrome/browser/ui/ash/boca/BUILD.gn b/chrome/browser/ui/ash/boca/BUILD.gn
index 171fec9..1338e42 100644
--- a/chrome/browser/ui/ash/boca/BUILD.gn
+++ b/chrome/browser/ui/ash/boca/BUILD.gn
@@ -12,6 +12,8 @@
     "chrome_tab_strip_delegate.h",
   ]
 
+  public_deps = [ "//chrome/browser:browser_public_dependencies" ]
+
   deps = [
     "//ash",
     "//ash/constants",