Move //{chromeos/components => ash/webui}/projector_app

Codes in //chromeos/components/projector_app are ChromeOS-specific
WebUI, so it is moved to //ash/webui. The path which holds CIPD packages
in src/DEPS and .gitignore is updated as well.

This CL is part of the Chrome OS source code directory migration:
https://docs.google.com/document/d/1g-98HpzA8XcoGBWUv1gQNr4rbnD5yfvbtYZyPDDbkaE

Bug: 1164001
Change-Id: Idb6070c1cf5abce8a174dff446e6ca48e3f16648
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3233545
Commit-Queue: Yeunjoo Choi <[email protected]>
Reviewed-by: Hidehiko Abe <[email protected]>
Owners-Override: Hidehiko Abe <[email protected]>
Cr-Commit-Position: refs/heads/main@{#934136}
diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
index 1381060..3e78abd 100644
--- a/chrome/browser/BUILD.gn
+++ b/chrome/browser/BUILD.gn
@@ -4845,6 +4845,7 @@
       "//ash/components/quick_answers",
       "//ash/public/cpp",
       "//ash/public/cpp/external_arc",
+      "//ash/webui/projector_app",
       "//build:chromeos_buildflags",
       "//chrome/browser/ash/crosapi",
       "//chrome/browser/ash/power/ml/smart_dim",
@@ -4869,7 +4870,6 @@
       "//chrome/services/sharing/public/proto",
       "//chrome/services/speech:lib",
       "//chromeos/components/feature_usage",
-      "//chromeos/components/projector_app",
       "//chromeos/components/sync_wifi",
       "//chromeos/crosapi/cpp",
       "//chromeos/crosapi/mojom",
@@ -4992,7 +4992,7 @@
       "apps/intent_helper/common_apps_navigation_throttle.h",
     ]
     deps += [
-      "//chromeos/components/projector_app/public/cpp",
+      "//ash/webui/projector_app/public/cpp",
       "//ui/wm/public",
     ]
   }