Update changelog

Author: abartesaghi

docs/changelog.rst

@@ -2,18 +2,20 @@
 Changelog
 =========
 
-v0.5.1 (11/02/2023)
+**Legend**: :fa:`star,text-success` New feature, :fa:`plus-square,text-primary` Improvement, :fa:`bug,text-danger` Bug fix
+
+v0.5.1 (11/04/2023)
 *******************
 
-   :fa:`plus-square,text-primary` Add support to import tilt-series frames using mdoc files produced by PACE-tomo.
+   :fa:`plus-square,text-success` Import frame tilt-series data using mdoc files produced by PACEtomo.
 
    :fa:`plus-square,text-primary` Allow typing iteration number in navigation bar for refinement blocks.
 
    :fa:`plus-square,text-primary` Show refinement/bundle IDs in ``Per-particle Score`` and ``Exposure Weights`` tabs for refinement blocks.
 
-   :fa:`bug,text-danger` Properly display tomograms with arbitrary thickness.
+   :fa:`bug,text-danger` Fix issue with display of tomograms with arbitrary thickness.
 
-   :fa:`bug,text-danger` Fix broken commands used in CLI tutorials and update docs.
+   :fa:`bug,text-danger` Fix broken CLI commands and update CLI tutorials.
 
 v0.5.0 (10/26/2023)
 *******************