EL-1726: Gajira part 4

[MazOneTwoOne]

Jira ticket

What changed and why

• remove process job and use PR variables as they are

Guidance to review

Checklist

Before you ask people to review this PR:

• Tests and rubocop should be passing
• Branch is generally up to date with main Github - definitely no conflicts
• No unnecessary whitespace changes. These make diffs harder to read and conflicts more likely.
• PR description says what changed and why, with a link to the JIRA story.
• Diff has been checked for unexpected changes being included.
• Commit messages say why the change was made.

[willc-work]

the latest run of this on a dependabot is failing. because of:
Please specify JIRA_BASE_URL env
I am not sure that this PR fixes that issue.

[MazOneTwoOne]

the latest run of this on a dependabot is failing. because of: Please specify JIRA_BASE_URL env I am not sure that this PR fixes that issue.

There was a separate issue with dependabot accessing GitHub Actions secrets. I've now added the JIRA secrets to the dependabot secrets workspace.

I've re-run a dependabot create pull request and it can log in correctly. Hopefully when I merge this PR, I can get the JIRA ticket to populate