[7.x] Put APM links into header action menu (#82292)

[smith]

Backports the following commits to 7.x:

• Put APM links into header action menu (Put APM links into header action menu #82292)

[kibanamachine]

💚 Build Succeeded

• continuous-integration/kibana-ci/pull-request
• Commit: f354999

Metrics [docs]

Module Count

Fewer modules leads to a faster build time

id	before	after	diff
apm	1157	1156	-1
observability	106	108	+2
total			+1

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
apm	3.1MB	3.1MB	-7.1KB
observability	161.1KB	161.0KB	-56.0B
total			-7.2KB

Page load bundle

Size of the bundles that are downloaded on every page load. Target size is below 100kb

id	before	after	diff
observability	66.9KB	71.3KB	+4.4KB

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@elasticmachine merge upstream