chromeos: adds dep

chrome/browser/resources/chromeos/camera/camera_resources.grd depends
upon a file from //components/arc/mojom:camera_intent_js, yet it has
no dependency on it. This makes for a flaky build.

This patch adds the dependency.

BUG=none
TEST=none

Change-Id: I1b6fc534ffff6abc440a973824a0706d9b265940
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2008414
Auto-Submit: Scott Violet <sky@chromium.org>
Commit-Queue: Wei Lee <wtlee@chromium.org>
Reviewed-by: Wei Lee <wtlee@chromium.org>
Cr-Commit-Position: refs/heads/master@{#733255}

chrome/browser/resources/chromeos/BUILD.gn

@@ -46,7 +46,10 @@ grit("camera_resources") {
   ]
   output_dir = "$root_gen_dir/chrome"
 
-  deps = [ "//media/capture/video/chromeos/mojom:cros_camera_js" ]
+  deps = [
+    "//components/arc/mojom:camera_intent_js",
+    "//media/capture/video/chromeos/mojom:cros_camera_js",
+  ]
 
   # The .grd contains references to generated files.
   source_is_generated = true