Response headers are displayed in all lowercase instead of standard Title Case

Description:Issue: The names of the response headers are currently displayed in all lowercase (e.g., content-type, content-length).

Suggestion: Please update the display to follow the standard Title Case format (capitalizing the first letter of each word, e.g., Content-Type, Content-Length). This is the conventional way to display HTTP headers and improves readability.

Observation: I noticed that the headers appear normal (standard casing) before the request is sent. However, immediately after the response is received, the header names in the response view change to all lowercase.