TD-4495-Issue with adding the filters on 'Centre administrators' screen for 'Bedfordshire Hospitals NHS Trust' centre

Filter value text trimmed in the code. Table column CategoryName (CourseCategories table) updated with trimmed values.

I have:

[x] Run the formatter and made sure there are no IDE errors (see info on Text Editor settings to avoid whitespace changes)
[ ] Written tests for the changes (accessibility tests, unit tests for controller, data services, services, view models, etc)
[x] Manually tested my work with and without JavaScript
[ ] Tested any Views or partials created or changed with Wave Chrome plugin and addressed any valid accessibility issues
[ ] Updated/added documentation in Confluence and/or GitHub Readme. List of documentation links added/changed:
- doc_1_here
[ ] Updated my Jira ticket with information about other parts of the system that were touched as part of the MR and have to be sanity tested to ensure nothing’s broken
[x] Scanned over my pull request in GitHub and addressed any warnings from the GitHub Build and Test checks.

TechnologyEnhancedLearning / DLSV2