Enhancement docker build & words and bounds results

[levinunnink]

This PR adds three features:

1. Dockerization of the build process for Tesseract so new versions can be built locally without having to create an EC2 instance for building.
2. The ability to extract words and their coordinates from images with the getWordsAndBounds function.
3. Support for using streams in addition to file paths.

[vladholubiev]

Thanks a lot for such a feature-heavy contribution @levinunnink 🙌🏻

[randombluff]

@levinunnink plz merge so no conflicts occur

[levinunnink]

@maaraanas I don't have permission. Looks like @vladgolubev has to merge this PR.