feat: port over access to the UTA data structures (#10)

[codecov[bot]]

Codecov Report

Base: 84.65% // Head: 66.02% // Decreases project coverage by -18.64% :warning:

Coverage data is based on head (29de249) compared to base (d583556). Patch coverage: 74.39% of modified lines in pull request are covered.

:exclamation: Current head 29de249 differs from pull request most recent head 7f57b68. Consider uploading reports for the commit 7f57b68 to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #11 +/- ## =========================================== - Coverage 84.65% 66.02% -18.64% =========================================== Files 6 7 +1 Lines 2568 3582 +1014 =========================================== + Hits 2174 2365 +191 - Misses 394 1217 +823 ``` | [Impacted Files](https://codecov.io/gh/bihealth/hgvs-rs/pull/11?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bihealth) | Coverage Δ | | |---|---|---| | [src/lib.rs](https://codecov.io/gh/bihealth/hgvs-rs/pull/11?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bihealth#diff-c3JjL2xpYi5ycw==) | `17.66% <ø> (-8.12%)` | :arrow_down: | | [src/data/uta.rs](https://codecov.io/gh/bihealth/hgvs-rs/pull/11?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bihealth#diff-c3JjL2RhdGEvdXRhLnJz) | `72.36% <72.36%> (ø)` | | | [src/parser/display.rs](https://codecov.io/gh/bihealth/hgvs-rs/pull/11?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bihealth#diff-c3JjL3BhcnNlci9kaXNwbGF5LnJz) | `88.61% <100.00%> (ø)` | | | [src/parser/mod.rs](https://codecov.io/gh/bihealth/hgvs-rs/pull/11?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bihealth#diff-c3JjL3BhcnNlci9tb2QucnM=) | `100.00% <100.00%> (ø)` | | | [src/static\_data/mod.rs](https://codecov.io/gh/bihealth/hgvs-rs/pull/11?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bihealth#diff-c3JjL3N0YXRpY19kYXRhL21vZC5ycw==) | `100.00% <100.00%> (+7.69%)` | :arrow_up: | Help us with your feedback. Take ten seconds to tell us [how you rate us](https://about.codecov.io/nps?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bihealth). Have a feature suggestion? [Share it here.](https://app.codecov.io/gh/feedback/?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bihealth)

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