Bump govuk_publishing_components from 46.4.0 to 47.0.0 #1283

Job	Run time
Test Ruby	1m 6s
CodeQL SAST scan / Analyze	1m 14s
Dependency Review scan / dependency-review-pr	5s
Dependency Review scan / dependency-review-push	0s
Lint JavaScript / Run Standardx	11s
Lint Ruby / Run RuboCop	22s
Lint SCSS / Run Stylelint	14s
Security Analysis / Run Brakeman	32s
	3m 44s

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