Ability to update static content pages on Emory Digital Collections

[eporter23]

Is your feature request related to new functionality not yet included in the product? Please describe.
A clear and concise description of what the new feature will provide.

• Repository administrators have a mechanism by which they can update the content on the static pages (e.g. About, Help) without requiring software engineering time.

Is your feature request related to a problem or a change to existing functionality? Please describe.
A clear and concise description of what the problem is. Ex. It is very difficult to [...] because [...]

Describe the solution you'd like
A clear and concise description of what you want to happen.

• A repository manager can log in to an editing UI or edit a configuration file used by the application and submit the changes.
• Content needs to support basic markup or markdown (headings, links, etc.)

Describe alternatives you've considered
A clear and concise description of any alternative solutions or workarounds you've considered.

• Status quo: developer time is required to update text/links

How will this impact users?
A clear and concise description of how many and which types of users would benefit from this feature, or any who may be negatively impacted by the change.

• End users receive more up to date information
• Repository administrators can more frequently update content
• Software engineers can devote time to more complex tasks

Additional context
Add any other context or screenshots about the feature request here.