Adjust Privacy Sandbox notice string on Android

Bug: 1346743
Change-Id: I81896f88874c5d74dc82b4056d9ba4c419ede48d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3782904
Reviewed-by: Nan Lin <linnan@chromium.org>
Commit-Queue: John Delaney <johnidel@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1027852}

chrome/browser/ui/android/strings/android_chrome_strings.grd

@@ -1091,8 +1091,8 @@ Trust tokens improve privacy on the web and can’t be used to find out who you
       <message name="IDS_PRIVACY_SANDBOX_NOTICE_SHEET_TITLE" desc="CONTEXT: there are updates to the Chrome browser each month. Just after the user accepts the latest update, this message will appear. The title of the page. * “Help us” is intended to convey a sense of collaboration. Privacy Sandbox is an ongoing multi-year effort. There are sites participating to help us and we also need users to agree to these trials so that we can measure the effectiveness of the features we're building. * “build” is intended to convey that this is a process. The user is agreeing to an effort rather than a stable set of features. Something like “make” doesn't have the same nuance. * See www.privacysandbox.com for more context.">
         Help us build a better web
       </message>
-      <message name="IDS_PRIVACY_SANDBOX_NOTICE_SHEET_DESCRIPTION" desc="* “During the trials”: The trials happen in addition to today’s current system (which is based on third-party cookies). In other words, even by agreeing to or remaining in a trial, the user’s core experience doesn’t change much. This is an experiment, and we need the user to understand as much. * “estimate your interests”: Topics of interest include things like “Live comedy” and “Rock music”. Chrome estimates these interests based on the sites users visit. It’s an “estimation”, and we don’t want to suggest that we know with certainty the user’s interests. Avoid words like “guess”, “establish”, “define”, etc. (in place of “estimate”).">
-        During trials, Chrome is exploring ways to limit spam, fraud, and sharing between sites. Chrome also <ph name="BEGIN_LINK">&lt;link&gt;</ph>estimates your interests<ph name="END_LINK">&lt;/link&gt;</ph> that sites can use to show you ads. You can manage your interests in settings.
+      <message name="IDS_PRIVACY_SANDBOX_NOTICE_SHEET_DESCRIPTION" desc="* “ad spam”: Spam related to web advertising. * “estimate your interests”: Topics of interest include things like “Live comedy” and “Rock music”. Chrome estimates these interests based on the sites users visit. It’s an “estimation”, and we don’t want to suggest that we know with certainty the user’s interests. Avoid words like “guess”, “establish”, “define”, etc. (in place of “estimate”).">
+        Chrome is exploring ways to limit ad spam, fraud, and sharing between sites. Chrome also <ph name="BEGIN_LINK">&lt;link&gt;</ph>estimates your interests<ph name="END_LINK">&lt;/link&gt;</ph> that sites can use to show you ads. You can manage your interests in settings.
       </message>
 
       <!-- Secure DNS Settings.  Used by //chrome/browser/privacy. -->

chrome/browser/ui/android/strings/android_chrome_strings_grd/IDS_PRIVACY_SANDBOX_NOTICE_SHEET_DESCRIPTION.png.sha1

@@ -1 +1 @@
-9f27660570f53ee8dc580168160c1d2dbb8126b1
+bf9747db03de532e7297d606b1c7637ab8515bc0