[#INSTRM-1579] test Actor should not report ok when temperature value is 400

it would be nice to check that temperature value is correct, at least check that is different from 400,0 (which is the value reported is case of sensor issue)

2022-04-15T11:16:42.570 tests i text="starting r3 temps test"
2022-04-15T11:16:42.571 tests i text="checking temps tcp server"
2022-04-15T11:16:42.573 tests i text="connecting temps controller"
2022-04-15T11:16:42.638 tests i text="temps status OK, retrieving data ..."
2022-04-15T11:16:51.757 tests i r3__detectorbox=294.695,0.000754983
2022-04-15T11:16:51.760 tests i r3__mangin=294.214,0.00061101
*2022-04-15T11:16:51.767 tests i r3__spider=400,0*
2022-04-15T11:16:51.767 tests i r3__thermalspreader=294.858,0.000152753
2022-04-15T11:16:51.767 tests i r3__frontring=294.839,0.000416333
2022-04-15T11:16:51.767 tests i r3__detectorstrap1=294.814,0.000916515
*2022-04-15T11:16:51.768 tests i r3__detectorstrap2=400,0*
2022-04-15T11:16:51.814 tests : test=r3,temps,OK

[INSTRM-1579] test Actor should not report ok when temperature value is 400 Created: 15/Apr/22 Updated: 16/Apr/22 Resolved: 16/Apr/22
Status:	Done
Project:	Instrument control development
Component/s:	None
Affects Version/s:	None
Fix Version/s:	None

[INSTRM-1579] test Actor should not report ok when temperature value is 400 Created: 15/Apr/22 Updated: 16/Apr/22 Resolved: 16/Apr/22