Update src/connections/auto-instrumentation/web-setup.md

Co-authored-by: stayseesong <83784848+stayseesong@users.noreply.github.com>

Author: maxmilhan

src/connections/auto-instrumentation/web-setup.md

@@ -362,7 +362,7 @@ Network signals emit when an HTTP Request is made, or an HTTP Response is receiv
 Here are the most common misconfigurations preventing signals from reaching Segment.
 
 - Not enabling signals with the URL parameter: you must start each debug session by appending `?segment_signals_debug=true` to your URL parameters.
-- Running debug mode with an ad blocker: an active ad blocker will prevent signals from reaching Segment. Disable your ad blocker and start a new session.
+- Running debug mode with an ad blocker: An active ad blocker prevents signals from reaching Segment. Disable your ad blocker and start a new session.
 - Content Security Policies: in addition to the [default Analytics.js Content Security Policies](https://segment.com/docs/connections/sources/catalog/libraries/website/javascript/faq/#does-segment-support-using-strict-content-security-policy-csp-on-the-page), you must add `cdn.jsdelivr.net` to your allowlist, or `https://cdn.jsdelivr.net/npm/@segment/analytics-signals@latest/dist/umd/analytics-signals.umd.js` if your policies require the full path.
 
 ## Next steps