administration:configuring-fluent-bit:multiline-parsing flush_timeout… (#1234)

* administration:configuring-fluent-bit:multiline-parsing flush_timeout no default

Signed-off-by: Enrique Sibaja Pastrana <enrique@calyptia.com>

* GH-595: Adding-The minimum value for flush_timeout is 500 ms

Signed-off-by: Enrique Sibaja Pastrana <enrique@calyptia.com>

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Signed-off-by: Enrique Sibaja Pastrana <enrique@calyptia.com>
Signed-off-by: Lynette  Miles <6818907+esmerel@users.noreply.github.com>
Co-authored-by: Lynette  Miles <6818907+esmerel@users.noreply.github.com>

Author: MrPibody7