[Bug] MRN, Description, and Accession Number filtering does not work properly for lowercase input. #6029

Describe the Bug

MRN, Description, and Accession Number filtering works as expected for uppercase input, but filtering does not work properly for lowercase input.

Steps to Reproduce

1. https://deploy-preview-6005--ohif-dev.netlify.app/
2. Enter an uppercase value in the MRN, Description, or Accession Number filter field and observe that the filtering works correctly.
3. Click Reset to clear the filter
4. Enter the same value using lowercase letters.
5. Observe that the filtering does not return the expected results.

The current behavior

MRN, Description, and Accession Number filtering does not work properly for lowercase input.

The expected behavior

MRN, Description, and Accession Number filtering should work properly for both uppercase and lowercase input.

System Information

System:
OS: Windows 11 10.0.26200
CPU: (8) x64 Intel(R) Core(TM) Ultra 5 226V
Memory: 3.90 GB / 15.67 GB
Browsers:
Chrome: 148.0.7778.168
Edge: Spartan (24.13.1), Chromium (24.13.1), ChromiumDev (24.13.1)