Move some members to the "Q blacklist".

Based on some analysis, these fields/methods are likely false positives.
Set maxTargetSdk=P so that any apps using them are required to migrate off
them in future. See the bug for more details.

Exempted-From-Owner-Approval: Automatic changes to the codebase
affecting only @UnsupportedAppUsage annotations, themselves added
without requiring owners approval earlier.

Bug: 115609023
Test: m
Change-Id: I719b5c94e5b1f4fa562dd5d655953422958ad37e
diff --git a/core/java/android/content/ContentProvider.java b/core/java/android/content/ContentProvider.java
index f5339ef..bd1e6a4 100644
--- a/core/java/android/content/ContentProvider.java
+++ b/core/java/android/content/ContentProvider.java
@@ -37,6 +37,7 @@
 import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Binder;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.CancellationSignal;
 import android.os.IBinder;
@@ -163,7 +164,7 @@
      * in the test, which is available via {@link #getPathPermissions()}.
      * @hide
      */
-    @UnsupportedAppUsage
+    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
     public ContentProvider(
             Context context,
             String readPermission,