updated changelog

Author: gezmi

docs/CHANGELOG.md

@@ -9,6 +9,8 @@ The CHANGELOG for the current development version is available at
 - Adds support for constructing a collection of PDB files and perform actions on them (Via [Julia K. Varga](https://github.com/gezmi)
 - Adds the possibility of performing alignments, translation and rotation on the structure, via an extendable Align class (Via [Julia K. Varga](https://github.com/gezmi)
 - TMAlign is installed alongside the package to perform the alignments (Via [Julia K. Varga](https://github.com/gezmi)
+- Added feature to write out mmcif files
+- Fixed erronoues links in documentation, together with automatic generation of said documents (Via [Julia K. Varga](
 - Dev: switched testing framework entirely to pytest. Drops nose dependency due to version conflicts with Python 3.12 (`nose`) and 3.8 (`nose`)
 
 ### 0.5.1 (01/08/2024)