Create custom theme for 2FA page in keycloak

[sumesh-aot]

Description

Create custom theme for 2FA page in keycloak and raise a PR to ocp-sso repository. Changes to be provided by @mstanton1 .

SSO conversation : https://chat.developer.gov.bc.ca/channel/sso?msg=3YFd5j63PNKcX2w2f Existing themes in sso : https://github.com/bcgov/ocp-sso/tree/master/extensions/themes

Tasks

• [ ] When ticket has been created, post the ticket in RocketChat '#Operations Tasks' channel
• [ ] Add entity or relationships label to zenhub ticket
• [ ] Add 'Priority1' label to zenhub ticket
• [ ] Assign zenhub ticket to milestone: current, and place in pipeline: sprint backlog
• [ ] Reply All to IT Ops email and provide zenhub ticket number opened and which team it was assigned to
• [ ] Dev/BAs to complete work & close zenhub ticket
• [ ] Author of zenhub ticket to mark ServiceNow ticket as resolved or ask IT Ops to do so

[sumesh-aot]

PR : https://github.com/bcgov/ocp-sso/pull/322

[SateeshFW]

From relationship team the work is done. There is a dependency on the dev-exchange team. This need to be tested once their env is ready