What's Changed
* 📄Better describe "Graph too complex" by lord-haffi in https://github.com/Hochfrequenz/ebdtable2graph/pull/100
* ✔ Add test case for `NotExactlyTwoOutgoingEdgesError` (FV2310 `E_0459`) by hf-kklein in https://github.com/Hochfrequenz/ebdtable2graph/pull/101
* Introduce `PathsNotGreaterThanOneError` (FV2310 `E_0266`) by hf-kklein in https://github.com/Hochfrequenz/ebdtable2graph/pull/102
* ✔ Add test case for `GraphTooComplexForPlantUmlError` (FV2310: `E_0454`) by hf-kklein in https://github.com/Hochfrequenz/ebdtable2graph/pull/103
* 🐛 Support first node having key other than `"1"` (fixes KeyError E_0401) by hf-kklein in https://github.com/Hochfrequenz/ebdtable2graph/pull/104
* ✔ Add test case for missing cross reference support (FV2310 `E_0462`) by hf-kklein in https://github.com/Hochfrequenz/ebdtable2graph/pull/106
* ✔ Add test case for `EndeInWrongColumnError` (FV2310: `E_0404`) by hf-kklein in https://github.com/Hochfrequenz/ebdtable2graph/pull/108
**Full Changelog**: https://github.com/Hochfrequenz/ebdtable2graph/compare/v0.1.14...v0.1.15