Is your feature request related to a problem? Please describe.
Right now, the library doesn't support the ability to manipulate the Jira Announcement banners
Describe the solution you'd like
Please implement the AnnouncementBannerService on the Jira V2 and V3 modules.
Describe the tasks needed
Create an interface called AnnouncementBannerConnector
Under the interface, create two methods (Get, Update) with their corresponding documentation (comments).
Create a file called _announcement_bannerimpl under the jira/internal folder.
Create the dedicated go structs under the pkg/infra/models folder.
Create a new implementation of the interface (please use the other service as a reference).
Create the unit test cases with a minimum of 80% of coverage.
Is your feature request related to a problem? Please describe. Right now, the library doesn't support the ability to manipulate the Jira Announcement banners
Describe the solution you'd like Please implement the AnnouncementBannerService on the Jira V2 and V3 modules.
Describe the tasks needed
Describe the acceptance Criteria
Additional context