refactor(permissions): Remove permissions for utility APIs (#3730)

Co-authored-by: hyperswitch-bot[bot] <148525504+hyperswitch-bot[bot]@users.noreply.github.com>
Files to modify:


**user_role.rs**
  Modify existing code

**enums.rs**
  Add:
    - enum: pub::RoleScope
    - enum: pub::PermissionGroup

**enums.rs**
  Add:
    - enum: pub::RoleScope
    - enum: pub::PermissionGroup

**role.rs**
  Add:
    - function: pub::find_by_role_id_in_merchant_scope

**user.rs**
  Modify existing code

**dashboard_metadata.rs**
  Modify existing code

**user_role.rs**
  Modify existing code

**kafka_store.rs**
  Add:
    - function: private::find_role_by_role_id_in_merchant_scope

**role.rs**
  Add:
    - function: pub::find_by_role_id_in_merchant_scope

**currency.rs**
  Modify existing code

**files.rs**
  Modify existing code

**authentication.rs**
  Add:
    - function: private::authenticate_and_fetch
    - impl: impl AuthenticateAndFetch<AuthenticationData, A> for DashboardNoPermissionAuth

**info.rs**
  Modify existing code

**permissions.rs**
  Modify existing code

**predefined_permissions.rs**
  Modify existing code

**user.rs**
  Modify existing code

**user.rs**
  Modify existing code

**user_role.rs**
  Modify existing code