Release 0.0.3

[Rishit-dagli]

This release includes some fixes and improvements

✅ Bug Fixes / Improvements

• Allow wider versions for TensorFlow and Keras while installing the package (Wider dependency requirements #14 )
• Fixed incorrect usage example in docstrings and description for centralized_gradients_for_optimizer (Error in usage example for gctf.centralized_gradients_for_optimizer #13 )
• Add clear aims for each of the examples of using gctf (Add an "About the examples" section #15 )
• Updates PyPi classifiers to clearly show the aims of this project. This should have no changes in the way you use this package (Update pypi classifiers #18 )
• Add clear instructions for using this with custom optimizers i.e. directly use get_centralized_gradients however a complete example has not been pushed due to the reasons mentioned in the issue (Custom Optimizer Example #16 )