Edwh-bundler-plugin

Feature
* Bundler can now load extra scss variables from yaml/toml/json/... ([`37e5707`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/37e57075d6c49168b759e292223abdae020145da))
* **scss:** WIP to load variables from file or url instead of yaml only ([`3d6ef99`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/3d6ef9904aa01a6110def2faf39e4260deed3aeb))
* **scss:** Scss variables can now be injected via Python ([`b73ebb0`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/b73ebb0d0b17bb3166e9cf41c2ee948008a175f0))

Fix
* Include the scss path so imports are resolved properly ([`427ff92`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/427ff92ae5479c5585733d05ec2acfa66f52a952))

Fix
* **sass:** Actually support sass next to scss ([`1e5cd99`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/1e5cd9985c8a9fee45bce46c64b1fa9b0b019c57))

Fix
* Inline multiline scss can now also be converted ([`964d28d`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/964d28d701782913be46b4f6b41b2a045873c99d))

Documentation
* Copied README from previous repo ([`6464165`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/64641658cca6be8b957eb49afe706487a3a28ca0))

Performance
* **sass:** Re-introduced JIT imports to slightly speed up plugin ([`4433ae9`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/4433ae9cb3075e0ceb8b06ca7b09845b960aac89))

Performance
* **httpx:** Replaced httpx with requests because the import was very slow (150ms) ([`f51d1e9`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/f51d1e9dfe89bd6caa4ac782f09414d63beaa151))