Update ont-sercomm-fg1000b-11.md

090144.1.0.006 is beeing used as "Standby" version for currently active 090144.1.0.009 provisioned modems

Author: uniquoo

_ont/ont-sercomm-fg1000b-11.md

@@ -52,6 +52,7 @@ The ONT seems to only display output of the ROM CFE and flash CFE, but doesn't s
 | Firmware version | Firmware date |
 | ---------------- | ------------- |
 | 090144.1.0.001   | ?             |
+| 090144.1.0.006   | ?             |
 | 090144.1.0.009   | 23.05.25      |