Change Help Center URL to use p-link in Android Connection Info.

This CL updates the URL only for Android to no longer use an answer ID.
P-links allow easier tracking and prevent us from deprecating a link
that's still used in-product.

Bug: 703445
Change-Id: I2bb405e99ef230229a38aab8fa01ae3e5995486d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1810840Reviewed-by: Andrew Grieve <agrieve@chromium.org>
Reviewed-by: Joe DeBlasio <jdeblasio@chromium.org>
Commit-Queue: Aidan Beggs <beggs@google.com>
Cr-Commit-Position: refs/heads/master@{#697732}

chrome/android/java/src/org/chromium/chrome/browser/page_info/ConnectionInfoPopup.java

@@ -42,7 +42,7 @@ public class ConnectionInfoPopup implements OnClickListener, ModalDialogProperti
     private static final String TAG = "ConnectionInfoPopup";
 
     private static final String HELP_URL =
-            "https://support.google.com/chrome/answer/95617";
+            "https://support.google.com/chrome?p=android_connection_info";
 
     private final Context mContext;
     private final ModalDialogManager mModalDialogManager;