v2.1.0.dev0

✨ New Features

• ce8b8b6 - Add support for typed features in configurations (commit by @jmhorcas)
• 2cda1e9 - support for typed features in basic reader configuration (commit by @jmhorcas)
• 96cc29c - new configuration readers from JSON files (commit by @jmhorcas)
• 6f17557 - JSON writers for configurations (commit by @jmhorcas)
• 7a6b9fa - Basic configuration writer (commit by @jmhorcas)

🐛 Bug Fixes

• d7b0219 - safename not needed in AST, cause inconsistencies (commit by @jmhorcas)
• 8f31186 - improving actions, integrating full uvl support, adding a new version bump (commit by @jagalindo)
• 4c4d919 - removing cache ussage from actions (commit by @jagalindo)
• 29acebe - updating actions (commit by @jagalindo)
• bc27882 - representation of aggregate operators with one argument (commit by @jmhorcas)
• 7a2a4c0 - pass lint and mypy (commit by @jmhorcas)
• cbfc347 - pass lint and mypy (commit by @jmhorcas)
• fbdaba3 - Check path is not None in M2T transformations (commit by @jmhorcas)