nginx: raise log level.

No functional changes.

[ci skip]

Author: php-coder

src/main/config/nginx/mystamps-static.conf

@@ -2,7 +2,7 @@ server {
   listen 80;
   server_name stamps.filezz.ru;
   server_tokens off;
-  error_log /data/logs/nginx-static.log info;
+  error_log /data/logs/nginx-static.log notice;
 
   location / {
     return 301 http://my-stamps.ru;

src/main/config/nginx/mystamps.conf

@@ -7,7 +7,7 @@ server {
   listen 80 default_server;
   server_name my-stamps.ru www.my-stamps.ru;
   server_tokens off;
-  error_log /data/logs/nginx.log info;
+  error_log /data/logs/nginx.log notice;
 
   location @maintenance {
     root /data/nginx;