fix: remove "no-transfrom" from the cache-control header (#37985)

Cloudflare has officially removed the "auto-minify" feature
https://community.cloudflare.com/t/655677, so we don't need such option
anymore.

Fix #34521

modules/httplib/serve.go

@@ -94,9 +94,8 @@ func ServeSetHeaders(w http.ResponseWriter, opts ServeHeaderOptions) {
 	}
 
 	httpcache.SetCacheControlInHeader(header, &httpcache.CacheControlOptions{
-		IsPublic:    opts.CacheIsPublic,
-		MaxAge:      opts.CacheDuration,
-		NoTransform: true,
+		IsPublic: opts.CacheIsPublic,
+		MaxAge:   opts.CacheDuration,
 	})
 
 	if !opts.LastModified.IsZero() {