fix(core): ssr events

[bennypowers]

The ## What I did

1. update lit packages related to ssr and context (i.e. events in ssr)
2. write a server-side SlotController which adds hint attributes to all elements that use SlotController. deferred to feat(core): slot controller ssr hint attributes #2893

Testing Instructions

1. view SSR test output, there should be no errors related to addEventListener

Notes to Reviewers

1. see [docs] Add documentation for SSR event handling lit/lit.dev#1390 and [labs/ssr] Implement SSR custom elements event handling lit/lit#4755
2. there are some element refactors here which account for the fact that we're opting in to calling connectedCallback and hostConnected - i suspect some of these should be refactored in order to make that more clear from the code
3. netlify builds are failing, probably because there are too many files. that will have to be dealt with somehow

[changeset-bot]

🦋 Changeset detected

Latest commit: 72d738e

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
@patternfly/pfe-core	Major
@patternfly/elements	Patch

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[github-actions]

✅ Commitlint tests passed!

More Info

{
  "valid": true,
  "errors": [],
  "warnings": [],
  "input": "fix(core): ssr events"
}

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[github-actions]

SSR Test Run for 2877a4b: Report

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[bennypowers]

This PR should be pared down to concentrate on lit, context-api, and table changes

slot controller changes should be deferred to another PR

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SSR Test Run for cc5dc4d: Report

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SSR Test Run for c1179a7: Report

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[adamjohnson]

Listeners grow through maintenance 👏

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SSR Test Run for b8d3561: Report

[zeroedin]

@bennypowers I'll let you squash and merge here so you can look at the change I added due to updating the branch and changes made to scrollspycontroller in the meantime.

[bennypowers]

Thanks! I reverted 701f33f here so we can deal with it in #2900