net-mgmt/{victoria-metrics,vmutils}: update to version 1.97.6

This is the latest supported 1.97.x series LTS release.

all: Bump after lang/go121 update

all: Bump after lang/go121 update

all: Bump after lang/go121 update

MFH:		2024Q2

all: Bump after lang/go121 update

MFH:		2024Q2

all: Bump after lang/go121 update

MFH:		2024Q2

net-mgmt/{victoria-metrics,vmutils}: update both ports to version 1.82.0

Reported by:	portscout

Fix WWW in parent/child ports

Many of the WWW are overwritten later which means the wrong value
is used. This did not happen before where the children were either
 a) just using the pkg-descr from the parents
 b) or had their own separate pkg-descr with custom WWW

Use WWW?= in parents when the child's WWW is different.

Children that use the same WWW as the parent can just inherit it,
i.e., the child WWW can be removed.

Approved by:	portmgr (implicit)

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

net-mgmt: remove 'Created by' lines

A big Thank You to the original contributors of these ports:

  *  @BABOLO <.@babolo.ru>
  *  Alex Samorukov, samm@freebsd.org
  *  Alexander Kriventsov <avk@vl.ru>
  *  Alexander Sulfrian <alexander@sulfrian.net>
  *  Alexander Y. Grigoryev <alexander.4mail@gmail.com>
  *  Alexandre Biancalana <ale@biancalanas.net>
  *  Alexandre Snarskii <snar@paranoia.ru>
  *  Alexandre Snarskii <snar@snar.spb.ru>
  *  Alexey Bobkov <mr.deadlystorm@gmail.com>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey V. Degtyarev

net-mgmt/{victoria-metrics,vmutils}: update both ports to version 1.78.0.

net-mgmt/{victoria-metrics,vmutils}: update both ports to version 1.76.0.

Reported by:	portscout

net-mgmt/{victoria-metrics,vmutils}: update both ports to version 1.70.0.

net-mgmt/{victoria-metrics,vmutils}: update the ports to version 1.63.0.

Reported by:	portscout

net-mgmt/{victoria-metrics,vmutils}: update to version 1.61.1.

Reported by:	portscout

net-mgmt/vmutils: the port had been improved (+)

- Drop needless `victoria_' prefix from the startup script
  name and various related variables; this helps readability
- Introduce checkconfig() function and hook it as [re]start
  commands prerequisite command
- Install sample scrape configuration file

Submitted by:	Oleg Ginzburg

- Update two VictoriaMetrics ports to version 1.59.0
- Check once if MASTERDIR is defined rather than each specific target
- Do not include file relative to ${MASTERDIR} and move that line up

- Convert VictoriaMetrics ports to master-slave relationship which
  allows to remove lots of duplicated lines between the Makefiles
- Remove not actually needed, albeit harmless patch while I'm here

Add a port of ancillary utilities and agent for VictoriaMetrics.

Based on the work of:	Oleg Ginzburg