Zabbix

...G...... [ZBXNEXT-6100] added native go support for vfs.fs.size/get/discovery/inode keys to linux agent 2

* commit '9852bd6777d57f3609b38e5c251d3b46cab4e7bd':
  ...G...... [ZBXNEXT-6100] added change-logs for all vfs.fs tasks ZBXNEXT-6100/6101/6102/6103
  ...G...... [DEV-1621] reverted float64 format change for windows vfs.fs.get
  ...G...... [DEV-1621] fixed vfs.fs.size based on sub issues
  ...G...... [DEV-1621] fixed vfs.fs.get based on sub issues
  ...G...... [DEV-1623] code clean up
  ...G...... [DEV-1623] changed how pused and pfree are calculated to closer match C agent
  ...G...... [DEV-1623] fixed windows build for vfs.fs.inode key agent2
  ...G...... [DEV-1623] added native support for vfs.fs.inode key for Agent 2
  ...G...... [DEV-1624] added native support for vfs.fs.get key for Agent 2
  ...G...... [DEV-1625] added native support for vfs.fs.discovery key for Agent 2
  ...G...... [DEV-1621] fixed build for windows agent 2
  ...G...... [DEV-1621] added native support for vfs.fs.size[fs,<mode>] key for Agent 2

(cherry picked from commit 75fc12d0c6c79ef520404c0e31f81335e4518580)