puppet: Drop all log2zulip configuration.

Disabled on webservers in 047817b6b0, it has since lingered in
configuration, as well as running (to no effect) every minute on the
loadbalancer.

Remove the vestiges of its configuration.

puppet/zulip_ops/files/cron.d/log2zulip

@@ -1,3 +0,0 @@
-MAILTO=root
-
-* * * * *   zulip cd /home/zulip/deployments/current && python3 ./zulip-current-venv/share/zulip/integrations/log2zulip/log2zulip

puppet/zulip_ops/files/log2zulip.conf

@@ -1 +0,0 @@
-["/var/log/nginx/error.log"]

puppet/zulip_ops/files/log2zulip.zuliprc

@@ -1,4 +0,0 @@
-[api]
-email = log-bot@zulip.com
-key = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-site = https://zulip.com

puppet/zulip_ops/manifests/app_frontend.pp

@@ -18,22 +18,6 @@ class zulip_ops::app_frontend {
     source => 'puppet:///modules/zulip/logrotate/zulip',
   }
 
-  file { '/etc/log2zulip.conf':
-    ensure => file,
-    owner  => 'zulip',
-    group  => 'zulip',
-    mode   => '0644',
-    source => 'puppet:///modules/zulip_ops/log2zulip.conf',
-  }
-
-  file { '/etc/log2zulip.zuliprc':
-    ensure => file,
-    owner  => 'zulip',
-    group  => 'zulip',
-    mode   => '0600',
-    source => 'puppet:///modules/zulip_ops/log2zulip.zuliprc',
-  }
-
   file { '/etc/supervisor/conf.d/redis_tunnel.conf':
     ensure  => file,
     require => Package['supervisor', 'autossh'],

puppet/zulip_ops/manifests/loadbalancer.pp

@@ -20,27 +20,8 @@ class zulip_ops::loadbalancer {
     notify  => Service['nginx'],
   }
 
-  file { '/etc/log2zulip.conf':
-    ensure => file,
-    owner  => 'zulip',
-    group  => 'zulip',
-    mode   => '0644',
-    source => 'puppet:///modules/zulip_ops/log2zulip.conf',
-  }
-
+  # Can be removed if you see it deployed:
   file { '/etc/cron.d/log2zulip':
-    ensure => file,
-    owner  => 'root',
-    group  => 'root',
-    mode   => '0644',
-    source => 'puppet:///modules/zulip_ops/cron.d/log2zulip',
-  }
-
-  file { '/etc/log2zulip.zuliprc':
-    ensure => file,
-    owner  => 'zulip',
-    group  => 'zulip',
-    mode   => '0600',
-    source => 'puppet:///modules/zulip_ops/log2zulip.zuliprc',
+    ensure => absent,
   }
 }