Fix IsAccessListModeApplicable Check

[jonkjetiloye]

Description

Fixed so IsAccessListModeApplicable use the users delegable right model and not the input model for the check

Related Issue(s)

• Delegering til ressurs som er knyttet til tilgangsliste fungere ikke som forventet i GUI #172

Verification

• Your code builds clean without any errors or warnings
• Manual testing done (required)
• Relevant automated test added (if you find this hard, leave it and we'll help out)
• All tests run green

Documentation

• User documentation is updated with a separate linked PR in altinn-studio-docs. (if applicable)