jacobnabe/DEPONS: DEPONS model v2.2

Release 2.2 of the DEPONS model.

This release includes the following changes;

• Fix for turbine start/end tick
• fix test data for alpha_hat and beta_hat as string
• alpha_hat and beta_hat changed to string to avoid rounding
• change ship coordinates to UTM
• InnerDanishWaters use separate blocks for navigation.
• Update version identifier to 2.2. Update copyright year.
• update TRACE document for release 2.2.