Limit database deprecation notice window

Merged Mitchell Nielsen requested to merge limit-db-deprecation-notice-window into master

What does this MR do?

Closes #227292 (closed)

Screenshots

Outside of given window: notices not shown

image

Within given window: notices shown

image

Does this MR meet the acceptance criteria?

Conformity

Availability and Testing

Security

If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:

  • Label as security and @ mention @gitlab-com/gl-security/appsec
  • The MR includes necessary changes to maintain consistency between UI, API, email, or other methods
  • Security reports checked/validated by a reviewer from the AppSec team
Edited by Mitchell Nielsen