Add initial docs for the analysis-report package #11680

Job	Run time
TestJS - yoastseo (onlyChanged)	7s
TestJS - analysis-report (full)	5m 12s
TestJS - browserslist-config (full)	5m 10s
TestJS - components (full)	5m 16s
TestJS - feature-flag (full)	5m 23s
TestJS - helpers (full)	5m 16s
TestJS - js (full)	5m 53s
TestJS - replacement-variable-editor (full)	5m 21s
TestJS - search-metadata-previews (full)	5m 25s
TestJS - social-metadata-forms (full)	5m 32s
TestJS - social-metadata-previews (full)	5m 36s
	54m 11s

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