SI: Search Should not be Case-Sensitive

[WillStrohl]

Sponsorship

If this request requires additional support (e.g., such as direct email/phone/meeting/development), I have the following interest in helping to sponsor the effort via GitHub Sponsors:

• None, please continute to work for me for free :P
• Absolutely, I get value out of this!
• Maybe later
• I'm already a sponsor... Woot!

Is your feature request related to a problem?

When using the search feature, it's actually a case-sensitive search. So, in some cases, it may seem like the search doesn't work.

Describe the solution you'd like

Update the search method to not be case-sensitive.

Describe alternatives you've considered

None.

Additional context

SI: Retainer client.