Track ErrnoException API changes in libcore

See the associated change in libcore.

Bug: 129935077
Test: See libcore/ change
Change-Id: I68a98df35f070db31fa3eb2967d7fab0a78d0ecf
diff --git a/api/current.txt b/api/current.txt
index 3ad2487..1335908 100755
--- a/api/current.txt
+++ b/api/current.txt
@@ -40424,6 +40424,8 @@
   public final class ErrnoException extends java.lang.Exception {
     ctor public ErrnoException(String, int);
     ctor public ErrnoException(String, int, Throwable);
+    method @NonNull public java.io.IOException rethrowAsIOException() throws java.io.IOException;
+    method @NonNull public java.net.SocketException rethrowAsSocketException() throws java.net.SocketException;
     field public final int errno;
   }