[7.x] [Time to Visualize] Transition Embeddable State Transfer to Session Storage (#85688)

[ThomThomson]

Backports the following commits to 7.x:

• [Time to Visualize] Transition Embeddable State Transfer to Session Storage ([Time to Visualize] Transition Embeddable State Transfer to Session Storage #85688)

[kibanamachine]

💚 Build Succeeded

• continuous-integration/kibana-ci/pull-request
• Commit: 8b39257

Metrics [docs]

Async chunks

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

id	before	after	diff
dashboard	186.3KB	186.3KB	-11.0B
lens	1021.7KB	1021.8KB	+77.0B
maps	2.8MB	2.8MB	-4.0B
triggersActionsUi	1.5MB	1.4MB	-26.9KB
visualize	131.3KB	131.3KB	+4.0B
total			-26.8KB

Distributable file count

id	before	after	diff
default	47484	48247	+763

Page load bundle

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

id	before	after	diff
dashboard	336.5KB	336.2KB	-369.0B
embeddable	190.8KB	191.4KB	+544.0B
triggersActionsUi	161.5KB	161.6KB	+102.0B
total			+277.0B

Unknown metric groups

async chunk count

id	before	after	diff
triggersActionsUi	31	32	+1

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@elasticmachine merge upstream