Ixbrlparse

Add `raise_on_error` support if context parsing fails. This release also introduces the `ixbrlError` class if an error is found, instead of a dict - this is a minor breaking change compared to how errors were stored before.

Fixes issue 38

**Full Changelog**: https://github.com/drkane/ixbrl-parse/compare/v0.7.2...v0.8.0

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**Full Changelog**: https://github.com/drkane/ixbrl-parse/compare/v0.7.1...v0.7.2

What's Changed
* case insensitive tag names by drkane in https://github.com/drkane/ixbrl-parse/pull/36

**Full Changelog**: https://github.com/drkane/ixbrl-parse/compare/v0.7.0...v0.7.1

What's Changed

* Add plugin support by drkane in https://github.com/drkane/ixbrl-parse/pull/35
* Add documentation

**Full Changelog**: https://github.com/drkane/ixbrl-parse/compare/v0.6.0...v0.7.0

What's Changed
* refactor to use hatch by drkane in https://github.com/drkane/ixbrl-parse/pull/34

**Full Changelog**: https://github.com/drkane/ixbrl-parse/compare/v0.5.4...v0.6.0

What's Changed
* ix:exclude and ix:continuation tags by drkane in https://github.com/drkane/ixbrl-parse/pull/31
* create a pointer from extracted elements back to the bs4 tag by avyfain in https://github.com/drkane/ixbrl-parse/pull/33

New Contributors
* avyfain made their first contribution in https://github.com/drkane/ixbrl-parse/pull/33

**Full Changelog**: https://github.com/drkane/ixbrl-parse/compare/v0.5.3...v0.5.4