MT#56478 Either depend on lsb-base or sysvinit-utils

lsb-base as of version 11.5 and as present in Debian/testing AKA
bookworm is a transitional package (depending on sysvinit-utils).
As of lintian >=2.116.0 a dependency on lsb-base is considered an error:

| E: ngcp-rtpengine-daemon: depends-on-obsolete-package Depends: lsb-base (>= 3.0-6)
| E: ngcp-rtpengine-recording-daemon: depends-on-obsolete-package Depends: lsb-base (>= 3.0-6)

Now having lintian 2.116.1 in Debian/testing AKA bookworm our package
builds fail because of this.

Since we still have init script support and references to
/lib/lsb/init-functions, let's depend on either sysvinit-utils
or lsb-base.

See related discussion on debian-devel mailing list:
https://lists.debian.org/debian-devel/2023/01/msg00149.html

Change-Id: Id3228425405e39904e52de8fdf00911539ac63bb
(cherry picked from commit e774bcb30f)

debian/control

@@ -55,7 +55,7 @@ Suggests:
  ngcp-system-tools,
 Depends:
  iptables,
- lsb-base (>= 3.0-6),
+ sysvinit-utils (>= 3.05-4~) | lsb-base (>= 3.0-6),
  ${misc:Depends},
  ${shlibs:Depends},
 Description: proxy for RTP and media streams used in NGCP, userspace part
@@ -71,9 +71,9 @@ Recommends:
 Suggests:
  ngcp-system-tools,
 Depends:
- lsb-base (>= 3.0-6),
  nfs-common,
  ngcp-rtpengine-daemon,
+ sysvinit-utils (>= 3.05-4~) | lsb-base (>= 3.0-6),
  ${misc:Depends},
  ${shlibs:Depends},
 Description: recording daemon for RTP and media streams