1455: Enforce Right: Manage Requisition Template

Short description: 

There should be an Administrative type Right that a User may be assigned via a Role that allows them to Manage (View, Create, Edit) the Requisition Templates.

Acceptance:

• there is a new Administrative type of right named manage requisition in Reference Data done
• the role creation api may use the above right in creating Administrative type of roles done
• the PUT endpoint checks if the User has the given right, returns a 403 if the User doesn't have the right
• the GET endpoint requires the user has this right, or that the token is a service level token. Returns 403 otherwise.
• the GET endpoint requires the user has ANY of the rights: manage requisition template, view requisition, or a service level token. Return 403 otherwise.
• RAML is updated
• Check to ensure clients of GET and PUT endpoints don't break - raise an issue to the larger group if it does.

acceptance criteria of GET endpoints are removed to  OLMIS-1099 To Do