[VAS-1170] feat: Add station maintenance entity

[gioelemella]

List of Changes

• added MANUTENZIONE_STAZIONE table entity
• added MANUTENZIONE_STAZIONE_ESPANSA view entity
• added MANUTENZIONE_STAZIONE_RIEPILOGO view entity
• added repository for new entity and defined required query

Motivation and Context

VAS#1170

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as
  expected)

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly.

[jacopocarlini]

see confluence page

[github-actions]

Comment this PR with update_code to format the code. Consider to use pre-commit to format the code.

[jacopocarlini]

👍