Build 'starknet ledger-app' in workflow and update version to '2.4.0'

[MKowalski8]

Current State

Currently, 'ledger-app' for test is saved as a file. It could be built in the workflow, which would make it easier to update every time. Also there is new version which can be updated.

Discussion: #4189 (comment)

Also scheduled tests should be added

Objective

Change ledger workflow

Additional Context

No response