net: lwm2m: Remove IPSO objects maximum number of instances limitation.

Fixes #16156 by removing kconfig maximum number of instances.

Signed-off-by: Louis Dupont <[email protected]>

Author: lodup29

subsys/net/lib/lwm2m/Kconfig.ipso

@@ -23,7 +23,6 @@ config LWM2M_IPSO_TEMP_SENSOR_INSTANCE_COUNT
 	int "Maximum # of IPSO Temperature Sensor object instances"
 	default 1
 	depends on LWM2M_IPSO_TEMP_SENSOR
-	range 1 20
 	help
 	  This setting establishes the total count of IPSO Temperature
 	  Sensor instances available to the LWM2M client.
@@ -40,7 +39,6 @@ config LWM2M_IPSO_LIGHT_CONTROL_INSTANCE_COUNT
 	int "Maximum # of IPSO Light Control object instances"
 	default 1
 	depends on LWM2M_IPSO_LIGHT_CONTROL
-	range 1 20
 	help
 	  This setting establishes the total count of IPSO Light Control
 	  instances available to the LWM2M client.
@@ -54,7 +52,6 @@ config LWM2M_IPSO_TIMER_INSTANCE_COUNT
 	int "Maximum # of IPSO Timer object instances"
 	default 1
 	depends on LWM2M_IPSO_TIMER
-	range 1 20
 	help
 	  This setting establishes the total count of IPSO Timer
 	  instances available to the LWM2M client.