Lokole email outbound attachment size needs increase to 16M

[nzola]

@ascoderu/lokole-dev who is ready to handle this issue?
The CLI argument does two things in the installer script:

1. set the value OPWEN_MAX_UPLOAD_SIZE_MB in ~/lokole/state/settings.env see

   lokole/install.py

   Line 544 in 7a9dda0

   'OPWEN_MAX_UPLOAD_SIZE_MB': self.args.max_upload_size,

2. set the value client_max_body_size in /etc/nginx/nginx.conf, see

   lokole/install.py

   Line 627 in 7a9dda0

   client_max_body_size {max_upload_size}M;

[nzola]

CLI argument

Can I just change these values:

1. Line 544 from
   'OPWEN_MAX_UPLOAD_SIZE_MB': self.args.max_upload_size,
   'OPWEN_MAX_UPLOAD_SIZE_MB': 16M,

2. Line 627
   client_max_body_size {max_upload_size}M;
   client_max_body_size {max_upload_size}16M;