Update to have light and dark theme, add in playwright tests

Update to latest datacontract-cli, remove ODCS v2, disable create/export types with python packages that cannot be used by pyscript

Update to latest datacontract-cli

Update datacontract-cli, allow export to data caterer

Update to latest version of datacontract-cli, add in sqlalchemy as new export type, add in ODCS v3 to validate

Include meta description

Fix social image links

Change folder structure to group python, javascript and css, add in ability to create data contracts, fix export to HTML, RDF and Avro IDL

Add in meta description

Fix formatting

Disable output formats that don't currently work

Add in ability to export data contracts to other formats

Add in support details in README

Initial commit

Initial commit