Typos in readme

[martin-springer]

• Code changes are covered by tests
• Code changes have been evaluated for compatibility/integration with TrendAnalysis
• New functions added to __init__.py
• API.rst is up to date, along with other sphinx docs pages
• Example notebooks are rerun and differences in results scrutinized
• Updated changelog

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.10%. Comparing base (585be41) to head (6d2ae53).

Additional details and impacted files

@@                        Coverage Diff                        @@
##           aggregated_filters_for_trials     #421      +/-   ##
=================================================================
- Coverage                          96.19%   96.10%   -0.10%     
=================================================================
  Files                                 11       11              
  Lines                               2206     2206              
=================================================================
- Hits                                2122     2120       -2     
- Misses                                84       86       +2     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.