v2.0.0-alpha.2 - Updated CaCoCa-Posted Coupling

Enabled by TEAM integration, techno-economic data from the database POSTED can be directly used for analysis in CaCoCa. This includes complete unit conversion through CET-units and the abilitiy to create and complex process chains.

What's Changed

• Update stacked bars by @bennet21 in #12
• New posted team coupling by @bennet21 in #13

Full Changelog: v2.0.0-alpha.1...v2.0.0-alpha.2