Restructuring the score map plotting functions

[SavvasMel]

Describe the task. It can be a feature, documentation, etc.

It is desirable to create a new file that has all the score map related functions separately than plot_orchestration since the code has become difficult to follow and complex.

Hedgedoc URL, if you are keeping notes, plots, logs in hedgedoc.

No response

Area

• datasets, data readers, data preparation and transfer
• model
• science
• infrastructure and engineering
• evaluation, export and visualization
• documentation
• performance

[SavvasMel]

This relates directly to #2402