web: fix notification drawer, add button to show event

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

web/rollup.config.js

@@ -20,6 +20,9 @@ const isProdBuild = process.env.NODE_ENV === "production";
 // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
 function manualChunks(id) {
     if (id.includes("node_modules")) {
+        if (id.includes("codemirror")) {
+            return "vendor-cm";
+        }
         return "vendor";
     }
 }