sysutils/parallel: Update to 20211222

Changes:	https://git.savannah.gnu.org/cgit/parallel.git/tree/NEWS

sysutils/parallel/Makefile

 # Created by: Chris Howey <howeyc@gmail.com>
 
 PORTNAME=	parallel
-PORTVERSION=	20211122
+PORTVERSION=	20211222
 CATEGORIES=	sysutils
 MASTER_SITES=	GNU
 

sysutils/parallel/distinfo

-TIMESTAMP = 1638556492
-SHA256 (parallel-20211122.tar.bz2) = 48b256322c56a4cb1a7818fe0894fdde575dab0e0f925c6a2289517b6bd8962e
-SIZE (parallel-20211122.tar.bz2) = 2267617
+TIMESTAMP = 1641045824
+SHA256 (parallel-20211222.tar.bz2) = 058491cf4c52a4855977bde803c63688b2ca9c5991be10e7b8b0c0aede46d19c
+SIZE (parallel-20211222.tar.bz2) = 2267909