ceph-infra: remove ntp_rmp.yml and ntp_debian.yml

This commit fixes the merge conflict that occurred during the
auto-backport and auto-merge of the commit
488281187e.

Also please note that the commit
488281187e was merged (on PR 3477)
"as it is" (despite of merge conflicts) which was not supposed to be
the case ideally. This had a side-effect that the feature of supporting
multiple NTP daemons (new ones are namely chronyd and timesyncd) was
also backported which is itself against the convention. For
consistency's sake the feature was backported to stable-3.1 as well.

Signed-off-by: Rishabh Dave <ridave@redhat.com>

roles/ceph-infra/tasks/ntp_debian.yml

@@ -1,29 +0,0 @@
----
-- name: setup ntpd
-  block:
-    - command: timedatectl set-ntp no
-    - package:
-        name: ntp
-        state: present
-    - service:
-        name: ntp
-        enabled: yes
-        state: started
-  when: ntp_daemon_type == "ntpd"
-
-- name: setup chrony
-  block:
-    - command: timedatectl set-ntp no
-    - package:
-        name: chrony
-        state: present
-    - service:
-        name: chronyd
-        enabled: yes
-        state: started
-  when: ntp_daemon_type == "chronyd"
-
-- name: setup timesyncd
-  block:
-    - command: timedatectl set-ntp on
-  when: ntp_daemon_type == "timesyncd"

roles/ceph-infra/tasks/ntp_rpm.yml

@@ -1,29 +0,0 @@
----
-- name: setup ntpd
-  block:
-    - command: timedatectl set-ntp no
-    - package:
-        name: ntp
-        state: present
-    - service:
-        name: ntpd
-        enabled: yes
-        state: started
-  when: ntp_daemon_type == "ntpd"
-
-- name: setup chrony
-  block:
-    - command: timedatectl set-ntp no
-    - package:
-        name: chrony
-        state: present
-    - service:
-        name: chronyd
-        enabled: yes
-        state: started
-  when: ntp_daemon_type == "chronyd"
-
-- name: setup timesyncd
-  block:
-    - command: timedatectl set-ntp on
-  when: ntp_daemon_type == "timesyncd"