String update of adb sideloading screen

Test: None
Bug: chromium:893332
Change-Id: I54730c17b01c5f0af64ee22a6aa60827a1a5674f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1979367
Auto-Submit: Victor Hsieh <victorhsieh@chromium.org>
Reviewed-by: Yusuke Sato <yusukes@chromium.org>
Commit-Queue: Victor Hsieh <victorhsieh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#726975}

chrome/app/chromeos_strings.grdp

@@ -1545,10 +1545,10 @@
     <ph name="BEGIN_BOLD">&lt;b&gt;</ph>Note:<ph name="END_BOLD">&lt;/b&gt;</ph>  The system will reboot during the process.
   </message>
   <message name="IDS_ENABLE_ARC_ADB_SIDELOADING_SETUP_TITLE" desc="Title of the enable ARC ADB Sideloading screen upon reboot">
-    Do you want to proceed?
+    Enable ADB debugging?
   </message>
   <message name="IDS_ENABLE_ARC_ADB_SIDELOADING_SETUP_MESSAGE" desc="Setup message in dialog for enabling ARC ADB Sideloading.">
-    Continuing will enable ADB debugging for creating and testing Android apps. Note that ADB debugging allows installation of test apps that haven't been verified by Google.
+    Continuing will enable ADB debugging for creating and testing Android apps. Note that this action allows installation of Android apps that haven't been verified by Google, and requires a factory reset to disable.
   </message>
   <message name="IDS_ENABLE_ARC_ADB_SIDELOADING_SETUP_ILLUSTRATION_TITLE" desc="Accessible title of ARC ADB sideloading illustration depicting the setup screen.">
     Enabling adb to create apps illustration