Fix/oauth2 clients custom views

[PedroErnst]

Fixes an issue where the different views for OAuth Clients would not show depending on the client type.

Description

Loads a different edit and detail view depending on the type of client.

How To Test This

Create a Client Credentials type of client.
Create a Password type of client.
See each one displays a different form in edit and detail view.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Final checklist

• My code follows the code style of this project found here.
• My change requires a change to the documentation.
• I have read the How to Contribute guidelines.

[e-reeley]

Code +1

[Dillon-Brown]

Assessed