ft: ZENKO-1019 add cancel scheduled resume route

[philipyoo]

Add a cancel scheduled resume route

new delete route to be used with scality/backbeat#405

[bert-e]

Hello philipyoo,

My role is to assist you with the merge of this
pull request. Please type @bert-e help to get
information on this process.

Status report is not available.

[bert-e]

Waiting for approval

The following approvals are needed before I can proceed with the merge:

• 2 peers

Peer approvals must include at least 1 approval from the following list:

• @rahulreddy

• @rachedbenmustapha

• @bennettbuchanan

[bert-e]

In the queue

The changeset has received all authorizations and has been added to the
relevant queue(s). The queue(s) will be merged in the target development
branch(es) as soon as builds have passed.

The changeset will be merged in:

• ✔️ development/8.0

The following branches will NOT be impacted:

• development/6.4
• development/7.4

There is no action required on your side. You will be notified here once
the changeset has been merged. In the unlikely event that the changeset
fails permanently on the queue, a member of Release Engineering will
contact you to help resolve the matter.

IMPORTANT

Please do not attempt to modify this pull request.

• Any commit you add on the source branch will trigger a new cycle after the
  current queue is merged.
• Any commit you add on one of the integration branches will be lost.

If you need this pull request to be removed from the queue, please contact a
member of Release Engineering now.

[bert-e]

I have successfully merged the changeset of this pull request
into targetted development branches:

• ✔️ development/8.0

The following branches have NOT changed:

• development/6.4
• development/7.4

Please check the status of the associated issue ZENKO-1019.

Goodbye philipyoo.