Migrate Launch Manager from the reading the old configuration file format to the new format

[NicolasFussberger]

What

Background

• A new user-facing configuration format has been defined (see here)
• However, the information from this file is still being mapped to the existing legacy configuration file format

Proposal

• Create a new flatbuffer format for the new configuration file
• Create the code to read in the new configuration file
• Adapt the launch manager to make use of the new configuration file (requiring initially some mapping of the new terms like RunTarget, Component, etc. to the existing code concepts)

Acceptance Criteria (DoD)

• Launch Manager can read the new configuration file

How

No response