Samba4: enable acl option by default where supported

[Martin Husemann <martin%duskware.de@localhost>]

Anyone see a reason not to commit the patch below?
It enables the samba4 "acl" option on operating systems where it is supported.

I don't really understand why the option is an option and why anyone would
ever turn it off - but I'm often missing obvious reasons.

Martin

Index: options.mk
===================================================================
RCS file: /cvsroot/pkgsrc/net/samba4/options.mk,v
retrieving revision 1.17
diff -u -r1.17 options.mk
--- options.mk	7 Mar 2022 21:40:37 -0000	1.17
+++ options.mk	12 Dec 2022 19:51:40 -0000
@@ -9,6 +9,7 @@
 SAMBA_ACL_OPSYS=	AIX Darwin FreeBSD HPUX IRIX Linux NetBSD OSF1 SunOS
 .if !empty(SAMBA_ACL_OPSYS:M${OPSYS})
 PKG_SUPPORTED_OPTIONS+=	acl
+PKG_SUGGESTED_OPTIONS+=	acl
 .endif
 
 .if empty(MACHINE_PLATFORM:MDarwin-1[1-9].*)