TARDIS v2021.8.1.0

Changes:

• c2d0b0a Adding Convergence Plots to the Documentation (#1753)
• a63a37b TARDIS Grid (#1738)
• dd4c124 changing note format (#1755)
• 313f131 Renamed montecarlo_logger.py to montecarlo_tracking.py (#1740)
• 8903c13 Update CHANGELOG.md [skip ci]
• f74920e Update zenodo.json [skip ci]

This list of changes was auto generated.