message: refractor: add changelog
diff: ### Implementation changed
  --
  +- [openapi] `execute` Request Builder APIs changed to use single parameter, either a Destination or DestinationFetchOptions.
  + - `executeRaw` Request Builder APIs changed to use single parameter, either a Destination or DestinationFetchOptions.
  +- [odata-common] `execute` Request Builder APIs changed to use single parameter, either a Destination or DestinationFetchOptions..
  + - `executeRaw` Request Builder APIs changed to use single parameter, either a Destination or DestinationFetchOptions.
  +- [odata-v2] `execute` Request Builder APIs changed to use single parameter, either a Destination or DestinationFetchOptions.
  + - `executeRaw` Request Builder APIs changed to use single parameter, either a Destination or DestinationFetchOptions.
  +- [odata-v4] `execute` Request Builder APIs changed to use single parameter, either a Destination or DestinationFetchOptions.
  + - `executeRaw` Request Builder APIs changed to use single parameter, either a Destination or DestinationFetchOptions.
  +- [connectivity] `getDestination` changed to use DestinationFetchOptions as single parameter.
  + - `serviceToken` uses jwt instead of userJwt now.
  + - `jwtBearerToken` uses jwt instead of userJwt now.
  ## Known Issues
  