Render Pipeline Converter - Scan button scans both target pipelines (Universal Renderer and 2D renderer)

Render Pipeline Converter - Scan button scans both target pipelines (Universal Renderer and 2D renderer), but it should scan only one that is selected. 

Steps to reproduce:

1. Create a new URP project
2. Open Render Pipeline Converter window (Window > Rendering > Render Pipeline Converter)
3. Checkmark all options (Renderer Settings, Animation Clip, Material Reference Converter and Material shader Converter). 
4. Change target pipeline from Universal Renderer to 2D Renderer.
5. Press Scan

Observe that even though target pipeline is selected 2D renderer, it still scans Universal Renderer 

Actual results: Scans both target pipelines - Universal Renderer and 2D renderer

Expected results: Scans only the selected target pipeline

Reproducible with versions: 6000.5.0a1, 6000.4.0a3, 6000.3.0.b4, 6000.2.6f2, 6000.1.17f1, 6000.0.58f2, 2023.3.0b10, 2022.3.62f1

Notes: Please be in mind that on different Unity versions the repro is slightly different due to slightly different UI. So, instead of scan button, there's Initialize button.