Add PropertyNamingStrategyWrapper support for PropertyNamingStrategys that extend NamingBase

[bobtiernay-okta]

Currently this uses reflection that doesn't work well with later versions of Jackson (e.g. 2.12.3) which added new implementations:

  public PropertyNamingStrategyWrapper(PropertyNamingStrategy delegate) {
    // Doesn't support `NamingBase` decendants!
    if (delegate instanceof PropertyNamingStrategyBase) {
      this.delegate = (PropertyNamingStrategyBase) delegate;
    } else if (delegate == PropertyNamingStrategy.LOWER_CAMEL_CASE) {
      this.delegate = NO_OP;
    } else {
      this.delegate = SNAKE_TO_CAMEL;
    }
  }

So if this is used:

var mapper = new ObjectMapper().registerModule(new ProtobufModule()).setPropertyNamingStrategy(PropertyNamingStrategies.SNAKE_CASE);
var value = mapper.convertValue(...);

will incorrectly result in value to have SNAKE_TO_CAMEL being applied.

[jhaber]

Should be fixed by #88

[michielboekhoff]

Could this please be released?