* Updated tests

Changed all floats into doubles to have consistency over the whole framework

Made a small update to the multiplexer to better push through supply and demand

Fixed small typo

Updated M3SA paths.

fixed merge conflicts

Removed unused components. Updated tests.

Improved checkpointing model

Improved model, started with SimPowerSource

implemented FailureModels and Checkpointing

First working version

midway commit

first update

All simulation are now run with a single CPU and single MemoryUnit. multi CPUs are combined into one. This is for performance and explainability.

* Updated test memory

This change updates the build configuration for Gradle to make use of
its Java Toolchains feature which enables running/testing multiple Java
versions at the same time. This feature can also provision a Java
installation if it is not available on the user's system.

This change updates the Gradle version of the supplied Gradle wrapper to
version 7.2.

* Update Gradle to version 7.2
* Address incompatibilities with version catalog
* Remove opendc-format module.

This change updates the project dependencies to follow the latest
available version where possible.

This change adds a workaround to the build configuration so that we can
access the version catalog from pre-compiled scripts in buildSrc. In
this way, we can use the version catalog everywhere.

This workaround is necessary until
https://github.com/gradle/gradle/issues/15383 is fixed.

This change updates the project structure to become flattened.
Previously, the simulator, frontend and API each lived into their own
directory.

With this change, all modules of the project live in the top-level
directory of the repository. This should improve discoverability of
modules of the project.