Update github actions plugins for release

Refactor code to make simpler (#12)

* Move optypes into separate file

* Rename ChainStart to Chain and StreamStart to Stream

* Add .then and pipe operations, as aliases to flat_map

* Bump version to 0.3

* Remove functions in chain, move to a more functional approach of modifying the functions

* Remove .map, .filter etc functions in Stream, moving to a more functional approach

* Rename batching to batched

Add additional logging to read_from_parquet (#11)

Add read_from_parquet operation (#10)

Update zipped_files to return name as well as contents; update json_r…

…ecords and csv_records to take new structure; bump to 0.2 (#9)

* Add more logging; add py.typed file to mark library as typed

* Change zipped_files to return ZippedfileRef instead of just open file, update to version 0.2

* Update json_records and csv_records to either take IO or OpenedFileRef

Make parquet file writing start at 1 rather than 0, for ease of readi…

…ng (#8)

Add data operations for reading from zip, iterating over csv and json…

… records, and writing to parquet (#6)

* Add data operations: reading from zip file, json and csv record parsing, writing to parquet

* Update version to 0.1

* Fix linting; update to run multiple dependency versions

* Run dependency version checks with specific python versions

Refactor in order to be able to get more data about the operations ru…

…n in the pipeline (#4)

* Add function to get the counts of all stages of the pipeline

* Update README, fix tuple -> Tuple, add checks that zero values don't end the stream