Maybe fix some service worker tomfoolery

static/sw.js

@@ -16,8 +16,12 @@ function install(event) {
 
 self.addEventListener("fetch", e => cacheFetch(e))
 function cacheFetch(event) {
+	let fetchInit = {}
+	if (event.request.match(/(css|js|html)$/)) {
+		fetchInit.cache = "no-cache"
+	}
 	event.respondWith(
-		fetch(event.request)
+		fetch(event.request, fetchInit)
 		.catch(() => {
 			return caches.match(event.request)
 		})