Move nginx logs into bubble log folder

bubble-server/src/main/resources/ansible/roles/nginx/templates/site_node.conf.j2

@@ -51,4 +51,7 @@ server {
     if ($scheme != "https") {
         return 301 https://$host:{{ ssl_port }}$request_uri;
     }
+
+    error_log /var/log/bubble/nginx-error.log;
+    access_log /var/log/bubble/nginx-access.log;
 }

bubble-server/src/main/resources/ansible/roles/nginx/templates/site_node_alias.conf.j2

@@ -51,4 +51,7 @@ server {
     if ($scheme != "https") {
         return 301 https://$host:{{ ssl_port }}$request_uri;
     }
+
+    error_log /var/log/bubble/nginx-error.log;
+    access_log /var/log/bubble/nginx-access.log;
 }

bubble-server/src/main/resources/ansible/roles/nginx/templates/site_sage.conf.j2

@@ -49,4 +49,7 @@ server {
     if ($scheme != "https") {
         return 301 https://$host$request_uri;
     }
+
+    error_log /var/log/bubble/nginx-error.log;
+    access_log /var/log/bubble/nginx-access.log;
 }

bubble-server/src/main/resources/ansible/roles/nginx/templates/site_sage_alias.conf.j2

@@ -49,4 +49,7 @@ server {
     if ($scheme != "https") {
         return 301 https://$host$request_uri;
     }
+
+    error_log /var/log/bubble/nginx-error.log;
+    access_log /var/log/bubble/nginx-access.log;
 }