ARC-1561: update jiraClient delete endpoint

[rachellerathbone]

What's in this PR? Updates calls to client.devinfo.installation.delete:

• removed ApiInstallationDelete, and associated tests, because it's not being used.
• updated the way we are passing the installationId to the jiraClient endpoint for JiraDelete See yellow highlighted section for this endpoint: https://hello.atlassian.net/wiki/spaces/PF/pages/1856341692/Jira+Client

Why Part of the gitHubInstallationId work

Affected issues
ARC-1561

How has this been tested?
Locally and in staging.

What's Next? Update calls to client.devinfo.repository.update