Improve the Dependency proxy for packages setting to use a checkbox instead of toggle

Release notes

When enabling the Dependency proxy for packages, it is unclear which fields are dependent on others. This form uses a checkbox instead of toggle to indicate that all changes are saved in a single form.

Problem to solve

When enabling the Dependency proxy for packages, it is unclear which fields are dependent on others. It also unclear if enabling/disabling the proxy will save automatically if you need to use the Save changes button to enable/disable. The password field also can never be unobscured, which makes it difficult for the user to fix mistakes.

Proposal

• Update the dependency proxy toggle to be a checkbox.
• Improve validation by moving error messages to the specific form fields.

Design assets

• Figma
• Design management - 6 screens

Intended users

• Priyanka (Platform Engineer)

Feature Usage Metrics

Does this feature require an audit event?

Implementation guide

• Update styles in ee/app/assets/javascripts/packages_and_registries/settings/project/components