adapter-netlify: Exclude static files from edge function

[Sylfled]

Describe the problem

Currently, requests to static files are intercepted by the edge function as every other request is as well. If I understand the situation correctly, this potentially prevents Netlify's caching efforts.

Describe the proposed solution

Requests to static files could be excluded from the edge function by adding an excludedPattern to the manifest.json under .netlify/edge-functions. Looking at the source code, it seems like excluding them has already been attempted with negative lookaheads, but that solution was discarded.

Alternatives considered

No response

Importance

would make my life easier

Additional Information

Different from #11998

[Sylfled]

One downside could be that it would make #3194 impossible.

[Sylfled]

Also related: #10707

[Sylfled]

The edge function already returns without a result for static files.