Ambrosia 0.3.0

In these release we introduce the following updates:

• The Designer theoretical methods now can be used for the binary data
• The Designer theoretical methods now supports hypothesis alternative and group ratio parameters
• All individual data processing classes have been updated to use the fit and transform methods
• IQRPreprocessor, BoxCoxTransformer, LogTransformer classes have been added in ambrosia.preprocessing
• The Preprocessor class now can store all transformation in one json file
• The MLVarianceReducer can store and load picklable ML model
• Other changes in data processing classes

You can see the detailed changelog here: https://github.com/MobileTeleSystems/Ambrosia/blob/main/CHANGELOG.rst