[CF1] windows error with clientless web isolation

[deadlypants1973]

Summary

PCX-13164

Screenshots (optional)

Documentation checklist

• The documentation style guide has been adhered to.
• If a larger change - such as adding a new page- an issue has been opened in relation to any incorrect or out of date information that this PR fixes.
• Files which have changed name or location have been allocated redirects.

[hyperlint-ai]

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PR Change Summary

Addressed a Windows error related to Clientless Web Isolation, providing troubleshooting steps and clarifications.

• Added troubleshooting information for Clientless Web Isolation loading issues on Windows devices.
• Explained the impact of browser settings and Windows network configuration on Clientless Web Isolation.
• Provided a table outlining the relationship between IGMPLevel settings and WebRTC local IP anonymization.

Modified Files

• src/content/docs/cloudflare-one/faq/troubleshooting.mdx

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[github-actions]

Preview URL: https://30e015c4.preview.developers.cloudflare.com
Preview Branch URL: https://kate-fixes-igmpr.preview.developers.cloudflare.com

Files with changes (up to 15)

Original Link	Updated Link
https://developers.cloudflare.com/cloudflare-one/faq/troubleshooting/	https://kate-fixes-igmpr.preview.developers.cloudflare.com/cloudflare-one/faq/troubleshooting/
https://developers.cloudflare.com/cloudflare-one/policies/browser-isolation/setup/clientless-browser-isolation/	https://kate-fixes-igmpr.preview.developers.cloudflare.com/cloudflare-one/policies/browser-isolation/setup/clientless-browser-isolation/

[pedrosousa]

Suggested change

	In Chromium-based browsers like Chrome and Edge, the **Anonymize local IPs exposed by WebRTC** flag
	(`chrome://flags/#enable-webrtc-hide-local-ips-with-mdns` or `edge://flags/#enable-webrtc-hide-local-ips-with-mdns`)
	— when set to `Enabled` or left at `Default` — hides local IP addresses by replacing them with mDNS hostnames. Multicast DNS (mDNS) hostnames rely on multicast traffic to be resolved properly on the local network.
	In Chromium-based browsers like Chrome and Edge, the **Anonymize local IPs exposed by WebRTC** flag (`chrome://flags/#enable-webrtc-hide-local-ips-with-mdns` or `edge://flags/#enable-webrtc-hide-local-ips-with-mdns`) — when set to `Enabled` or left at `Default` — hides local IP addresses by replacing them with mDNS hostnames. Multicast DNS (mDNS) hostnames rely on multicast traffic to be resolved properly on the local network.

I think we have extra line breaks we don't need. These are visible in the preview.