DPWA: Move up externally_installed_web_app_prefs.h

This CL moves up externally_installed_web_app_prefs.h from
web_applications/components/ into web_applications/.

Bug: 1225132
Change-Id: Iaad0579924c2d1e347118e21e67cb7e45a1205b0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3117227
Commit-Queue: Fangzhen Song <[email protected]>
Reviewed-by: Lei Zhang <[email protected]>
Reviewed-by: Alexey Baskakov <[email protected]>
Cr-Commit-Position: refs/heads/main@{#917129}
diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc
index e5e38af7..78fe08bf 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -362,7 +362,7 @@
 #include "chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h"
 #include "chrome/browser/ui/webui/settings/chromeos/os_settings_ui.h"
 #include "chrome/browser/upgrade_detector/upgrade_detector_chromeos.h"
-#include "chrome/browser/web_applications/components/externally_installed_web_app_prefs.h"
+#include "chrome/browser/web_applications/externally_installed_web_app_prefs.h"
 #include "chromeos/components/local_search_service/search_metrics_reporter.h"
 #include "chromeos/network/cellular_esim_profile_handler_impl.h"
 #include "chromeos/network/cellular_metrics_logger.h"