[chore]: Bump golang.org/x/net from 0.34.0 to 0.35.0

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.34.0 to 0.35.0.
- [Commits](https://github.com/golang/net/compare/v0.34.0...v0.35.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/golang.org/x/net/http2/server.go

@@ -50,6 +50,7 @@ import (
 
 	"golang.org/x/net/http/httpguts"
 	"golang.org/x/net/http2/hpack"
+	"golang.org/x/net/internal/httpcommon"
 )
 
 const (
@@ -812,8 +813,7 @@ const maxCachedCanonicalHeadersKeysSize = 2048
 
 func (sc *serverConn) canonicalHeader(v string) string {
 	sc.serveG.check()
-	buildCommonHeaderMapsOnce()
-	cv, ok := commonCanonHeader[v]
+	cv, ok := httpcommon.CachedCanonicalHeader(v)
 	if ok {
 		return cv
 	}