TT#129100 Remove obsolete InfluxDB support

We have fully switched to the Prometheus stack.

Change-Id: I6fcced8ac25c62fd53e71593f2c79d0ae2ba7810

debian/control

@@ -300,8 +300,6 @@ Depends:
  heartbeat-2 (>= 2.1.3-7~sipwise2) | crmsh,
  heartbeat-2 (>= 2.1.3-7~sipwise2) | fence-agents,
  heartbeat-2 (>= 2.1.3-7~sipwise2) | pacemaker,
- influxdb,
- influxdb-relay,
  iptables-persistent,
  janus,
  kannel,
@@ -386,7 +384,6 @@ Depends:
  systemd-coredump,
  systemd-sysv,
  systemd-timesyncd | systemd,
- telegraf,
  victoria-metrics,
  zstd,
  ${misc:Depends},
@@ -418,7 +415,6 @@ Depends:
  ethtool,
  grub-efi | grub-pc,
  haveged,
- influxdb,
  iptables-persistent,
  kannel,
  libavcodec-extra,
@@ -483,7 +479,6 @@ Depends:
  systemd-coredump,
  systemd-sysv,
  systemd-timesyncd | systemd,
- telegraf,
  victoria-metrics,
  zstd,
  ${misc:Depends},