feat(color): enhancements for Lua widget scripts. #11957

Job	Run time
Run tests (x9dp2019)	2m 35s
Run tests (tx16s)	5m 9s
Run tests (nv14)	5m 6s
Run tests (el18)	5m 6s
Run tests (pl18)	5m 6s
Run tests (pl18ev)	5m 6s
Run tests (t12)	2m 40s
Run tests (t12max)	2m 42s
Run tests (t15)	5m 15s
Run tests (t16)	5m 7s
Run tests (t18)	5m 8s
Run tests (t8)	2m 36s
Run tests (tlite)	2m 37s
Run tests (t20)	2m 40s
Run tests (t14)	2m 43s
Run tests (t20v2)	2m 44s
Run tests (tx12)	2m 47s
Run tests (x10)	5m 4s
Run tests (x12s)	5m 15s
Run tests (x7)	2m 38s
Run tests (x9d)	2m 38s
Run tests (x9dp)	2m 34s
Run tests (x9e)	2m 35s
Run tests (x9lite)	2m 55s
Run tests (x9lites)	2m 52s
Run tests (xlite)	2m 32s
Run tests (xlites)	2m 43s
Run tests (mt12)	2m 43s
Run tests (gx12)	2m 56s
Run tests (nb4p)	4m 55s
Run builds (nv14;el18)	5m 39s
Run builds (pl18;pl18ev)	5m 30s
Run builds (t12;t12max)	2m 36s
Run builds (t15;t16;t18)	8m 4s
Run builds (t8;zorro;pocket;mt12;commando8)	5m 21s
Run builds (tlite;tpro;tprov2;tpros;bumblebee;lr3pro)	6m 0s
Run builds (t20;t20v2;t14)	3m 32s
Run builds (tx12;tx12mk2;boxer;gx12)	4m 22s
Run builds (tx16s)	3m 14s
Run builds (f16)	3m 22s
Run builds (v16)	3m 12s
Run builds (x10;x10express)	5m 34s
Run builds (x12s)	3m 13s
Run builds (x7;x7access)	2m 34s
Run builds (x9d;x9dp;x9dp2019)	3m 26s
Run builds (x9e;x9e-hall)	2m 35s
Run builds (x9lite;x9lites)	2m 34s
Run builds (xlite;xlites)	2m 37s
Run builds (mt12;gx12)	2m 40s
Run builds (nb4p)	3m 17s
Package firmwares	4s
	3h 6m 53s

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