v.1.0.3 - Minor performance enhancements

1.0.3

• Minor breaking change, renamed ShrinkFrom... methods to ShrinkFrom...Async
  to be consistent with other asynchronous method signatures
• Updated documentation with more explanation and usage examples
• Added new ShrinkFromStreamAsync method
• Minor performance enhancements that should also reduce memory pressure

Updated notes and code samples for new release

1.0.2

• Forked official Tinify repo at version 1.5.3
• MultiTargers .Net Standard 2.1 and .Net 6.0
• Modernized code and added memory and performance enhancements
• Added support for the new Tinify convert operation