update NEWS

Author: weltling

NEWS

@@ -39,8 +39,6 @@ PHP                                                                        NEWS
 - zlib:
   . Fixed bug #73944 (dictionary option of inflate_init() does not work).
     (wapmorgan)
-  . Expose inflate_get_status() and inflate_get_read_len() functions.
-    (Matthew Trescott)
 
 06 Jul 2017 PHP 7.0.21