[Live] Add `data-error` attribute + fix loading behaviour on error #4499

Job	Run time
JavaScript Coding Style	48s
Check for UnBuilt JS Dist Files	1m 15s
tests-js	1m 54s
tests-php-components	5s
tests-php (8.1, Autocomplete)	23s
tests-php (8.1, Chartjs)	21s
tests-php (8.1, Cropperjs)	22s
tests-php (8.1, Dropzone)	38s
tests-php (8.1, Icons)	20s
tests-php (8.1, LazyImage)	24s
tests-php (8.1, LiveComponent)	31s
tests-php (8.1, Notify)	30s
tests-php (8.1, React)	19s
tests-php (8.1, StimulusBundle)	32s
tests-php (8.1, Svelte)	29s
tests-php (8.1, TogglePassword)	18s
tests-php (8.1, Translator)	21s
tests-php (8.1, TwigComponent)	32s
tests-php (8.1, Vue)	32s
tests-php (8.3, Autocomplete)	31s
tests-php (8.3, Chartjs)	27s
tests-php (8.3, Cropperjs)	31s
tests-php (8.3, Dropzone)	27s
tests-php (8.3, Icons)	17s
tests-php (8.3, LazyImage)	24s
tests-php (8.3, LiveComponent)	31s
tests-php (8.3, Notify)	19s
tests-php (8.3, React)	31s
tests-php (8.3, StimulusBundle)	32s
tests-php (8.3, Svelte)	21s
tests-php (8.3, TogglePassword)	32s
tests-php (8.3, Translator)	19s
tests-php (8.3, TwigComponent)	31s
tests-php (8.3, Vue)	19s
	17m 6s

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