correect nginx conf for redirs

nginx/matescrates.au.nginx.conf

@@ -19,7 +19,7 @@ server {
     location / {
         root /srv/matescrates;
         index index.html;
-        try_files $uri $uri/ /srv/matescrates/index.html;
+        try_files $uri $uri/ index.html;
     }
 
     location /api/ws {
@@ -37,6 +37,8 @@ server {
         proxy_read_timeout 600s;
     }
 
+    error_page 404 /;
+
     listen [::]:443 ssl ipv6only=on; # managed by Certbot
     listen 443 ssl; # managed by Certbot
     ssl_certificate /etc/letsencrypt/live/matescrates.au/fullchain.pem; # managed by Certbot