Increase max_open_files property for macOS

[vbradnitski]

caused by: https://github.com/enonic/xp/pull/9937 description: https://ss64.com/osx/ulimit.html

The maximum number of files that can be opened by a process is 10240 on macOS by default. It's not enough for the Elasticsearh process sometimes and it should be increased.

ulimit command allows overriding the value. -XX:-MaxFDLimit java opts disabling allows to use set value by jvm.