Changes
:rocket: Features
* Add dynamic fields to default text header (130) tasansal
* Add header aliases for querying and modifying headers (85) tasansal
:rotating_light: Testing
* increase minimum test coverage to 93% (125) tasansal
:books: Documentation
* Simplify JSON display in docs: quickstart (122) tasansal
:hammer: Refactoring
* Simplify SEG-Y parsing settings and documentation cleanup (129) tasansal