Merge pull request #1430 from ie3-institute/kk/#1273--Fix-rtd-for-Cylindrical-thermal-storage

Kk/#1273  fix rtd for cylindrical thermal storage

Author: sebastian-peter

CHANGELOG.md

@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Fixed small issues in tests [#1400](https://github.com/ie3-institute/PowerSystemDataModel/issues/1400)
 - Fix transformer susceptance in readTheDocs to negative values [#1078](https://github.com/ie3-institute/PowerSystemDataModel/issues/1078)
 - Added mising fields to field validation [#1422](https://github.com/ie3-institute/PowerSystemDataModel/issues/1422)
+- Fixed the issues with rtd for Cylindrical thermal storage [#1273](https://github.com/ie3-institute/PowerSystemDataModel/issues/1273)
 
 ### Changed
 - Updated CI-Pipeline to run task `Deploy` and `Staging` only for `Main` [#1403](https://github.com/ie3-institute/PowerSystemDataModel/issues/1403)

docs/readthedocs/models/input/thermal/cylindricalstorage.md

@@ -49,7 +49,7 @@ Model of a cylindrical thermal storage using a fluid to store thermal energy.
      - Temperature of the outlet
 
    * - c
-     - kWh / (K :math:`\cdot` m³)
+     - kWh / (K · m³)
      - Specific heat capacity of the storage medium
      
    * - pThermalMax