MT#61848 Do not install percona-toolkit anymore

We removed support for percona-toolkit in our tools as the percona
replication check was causing broken replication scenarios in our
Carrier multi master setup.

Do not install it by default to avoid accidental usage.

Change-Id: I4df3f4b75b7e210f4fdfacca5e9911083eb20d50

debian/control

@@ -178,7 +178,6 @@ Depends:
  openipmi,
  openvpn,
  pciutils,
- percona-toolkit,
  perl-doc,
  rename,
  ripgrep,
@@ -252,7 +251,6 @@ Depends:
  ngcp-linux-amd64 | ngcp-linux-cloud-amd64,
  ngrep-sip,
  pciutils,
- percona-toolkit,
  perl-doc,
  rename,
  ripgrep,