feat: migrate to hcaptcha-loader #499

Job	Run time
Test Unit	6m 28s
Test UI	5m 43s
Sonar	2m 45s
Build (target:34 compile:34 appcompat: 1.6.1)	4m 19s
Diffuse report	5m 37s
Test Benchmark	17m 1s
Build (target:33 compile:34 appcompat: 1.5.1)	4m 6s
Build (target:32 compile:34 appcompat: 1.4.2)	3m 55s
Build (target:30 compile:34 appcompat: 1.3.1)	3m 36s
Build (target:30 compile:34 appcompat: 1.3.1)	3m 36s
Test UI Minified	5m 54s
	1h 3m 0s

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