Update to newer Android Lint and suppress new Lint errors

chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferencesManager.java

Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferencesManager.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferencesManager.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferencesManager.java
index 757286552ed1e087ab3e1b5e6a15b6002de10cfd..806e209358a304fe017574d95fbc6be2a377d2b9 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferencesManager.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferencesManager.java
@@ -4,6 +4,7 @@
 
 package org.chromium.chrome.browser.preferences.privacy;
 
+import android.annotation.SuppressLint;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.net.ConnectivityManager;
@@ -39,6 +40,8 @@ public class PrivacyPreferencesManager implements CrashReportingPermissionManage
     private static final int PHYSICAL_WEB_ON = 1;
     private static final int PHYSICAL_WEB_ONBOARDING = 2;
 
+    // TODO(crbug.com/635567): Fix this properly.
+    @SuppressLint("StaticFieldLeak")
     private static PrivacyPreferencesManager sInstance;
 
     private final Context mContext;