fix: build errors

Author: KD-7

docs/changelog.rst

@@ -6,6 +6,7 @@ This file documents all notable changes to the project.
 - Date format is DD-MM-YYYY.
 - TrueLearn adheres to `Semantic Versioning`_.
 - TrueLearn uses the `Keep a Changelog`_ format.
+
 .. _Semantic Versioning: http://semver.org/
 .. _Keep a Changelog: http://keepachangelog.com/
 
@@ -15,30 +16,29 @@ This file documents all notable changes to the project.
 *Added*
 
 - The option to visualise the variance in Bar, Dot, Line plotters. By default this is
-enabled except in the Line plotter.
-
+  enabled except in the Line plotter.
 
 *Changed*
 
 - INK classifier now uses a binary skill representation.
 - The INK Classifier can now be instantiated using a dictionary of parameters
 - Added black border to Rose Plotter to make it easier to distinguish topics of similar
-colour.
+  colour.
 - Locked the plotly, kaleido and wordcloud dependencies to avoid breaking changes.
 - Radar plotter doesnt show the variance, due to concerns about the representation of
-variance being misleading.
+  variance being misleading.
 
 *Fixed*
 
 - Ink prediction??
 - Topic label overflow in Bubble plotter. This means that a reasonable number
-of topics (around 10 to 15) can be plotted for the default image size.
+  of topics (around 10 to 15) can be plotted for the default image size.
 - Wordcloud now fully supports Python 3.11
 
 *Removed*
 
 - orjson dependency, as JSON deserialisation is not our bottleneck and the additional dependency
-is not worth it.
+  is not worth it.
 
 
 **TrueLearn 1.0.0 (14-04-2023)**