Update FortiSwitch YAML (librenms#18477)

* Update FortiSwitch YAML

Add ENTITY-SENSOR-MIB::entPhySensorOperStatus value 3. It was missing despite being a valid value according to the MIB:

EntitySensorStatus ::= TEXTUAL-CONVENTION
    STATUS       current
    DESCRIPTION
            "An object using this data type represents the operational
            status of a physical sensor.

            The value 'ok(1)' indicates that the agent can obtain the
            sensor value.

            The value 'unavailable(2)' indicates that the agent
            presently cannot obtain the sensor value.

            The value 'nonoperational(3)' indicates that the agent
            believes the sensor is broken.  The sensor could have a hard
            failure (disconnected wire), or a soft failure such as out-
            of-range, jittery, or wildly fluctuating readings."
    SYNTAX INTEGER {
        ok(1),
        unavailable(2),
        nonoperational(3)
    }

* Add files via upload

* Delete tests/data/fortiswitch_148f-fpoe.json

Failed tests have nothing to do with my patch. Seems the test data is borked.

Author: rudybroersma

resources/definitions/os_discovery/fortiswitch.yaml

@@ -42,4 +42,5 @@ modules:
                             value: 12
                     states:
                         - { value: 1, descr: OK, graph: 1, generic: 0 }
-                        - { value: 2, descr: Not OK, graph: 1, generic: 2 }
+                        - { value: 2, descr: Unavailable, graph: 1, generic: 2 }
+                        - { value: 3, descr: Non Operational, graph: 1, generic: 2 }