[FEATURE] Leverage Linopy solvers #334

Prerequisites

• I have searched existing issues and discussions
• I have checked the documentation

Feature Category

API/Usability Improvement

Problem Statement

The flixopt solver APIs are nice, but using the linopy ones might be better and more flexible in the long run

Proposed Solution

Use Case & Examples

Desired API (Optional)

Alternatives Considered

No response

Priority/Impact

None

Additional Context

No response