Bump govuk_publishing_components from 44.11.0 to 45.0.0 #3831

Job	Run time
test-ruby-matrix (4, 0)	3m 21s
test-ruby-matrix (4, 1)	2m 50s
test-ruby-matrix (4, 2)	2m 25s
test-ruby-matrix (4, 3)	2m 19s
CodeQL SAST scan / Analyze	1m 24s
Dependency Review scan / dependency-review-pr	4s
Dependency Review scan / dependency-review-push	0s
Lint JavaScript / Run Standardx	9s
Lint Ruby / Run RuboCop	22s
Security Analysis / Run Brakeman	29s
Lint SCSS / Run Stylelint	9s
Test JavaScript / Run Jasmine	46s
Test Ruby	1s
	14m 19s

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