vDiveR 2.1.0

• Updated minimum ggplot2 dependency to 4.0.0
• Verified compatibility with ggplot2 4.0.0

vDiveR 2.0.1

• Added a NEWS.md file to track changes to the package.

• Refactored metadata code and vDiveR currently handles DiMA of version 5.0.9.

• Fixed bugs: plot parameters, plot display (such as legend), world map region handling.