…flag checks (#31238)

This is a partial re-land of
#31056. We saw breakages surface
after the original land and had to revert. Now that they've been fixed,
let's try this again. This time we'll split up the commits to give us
more control of testing and rollout internally.

Original PR: #31056
Original Commit:
2a9fb44
Revert PR: #31080

Commit description:
```
Neglected to wrap some places in the enableSiblingPrerendering flag.
```

Co-authored-by: Andrew Clark <[email protected]>

Fixes tests against React 18 after
#31154:
- Set `supportsTimeline` to true for `Store`.
- Execute `store.profilerStore.startProfiling` after `legacyRender`
import, because this is where `react-dom` is imported and renderer is
registered. We don't yet propagate `isProfiling` flag to newly
registered renderers, when profiling already started see:

https://github.com/facebook/react/blob/d5bba18b5d81f234657586865248c5b6849599cd/packages/react-devtools-shared/src/hook.js#L203-L204

In #31140 we switched over the uMC polyfill to use memo instead of state
since memo would FastRefresh properly. However this busted devtools'
badging of compiled components; this PR fixes it.

TODO: tests
Co-authored-by: Ruslan Lesiutin <[email protected]>

---------

Co-authored-by: Ruslan Lesiutin <[email protected]>

Changes in this release:

* Fix React Compiler badging ([poteto](https://github.com/poteto) in
[#31196](#31196))
* fix[react-devtools]: fixed timeline profiler tests
([hoxyq](https://github.com/hoxyq) in
[#31261](#31261))
* fix[react-devtools]: record timeline data only when supported
([hoxyq](https://github.com/hoxyq) in
[#31154](#31154))
* refactor[react-devtools]: flatten reload and profile config
([hoxyq](https://github.com/hoxyq) in
[#31132](#31132))
* fix[react-devtools]: remove all listeners when Agent is shutdown
([hoxyq](https://github.com/hoxyq) in
[#31151](#31151))
* fix[react-devtools]: removed redundant startProfiling call
([hoxyq](https://github.com/hoxyq) in
[#31131](#31131))
* refactor[react-devtools/fiber/renderer]: optimize durations resolution
([hoxyq](https://github.com/hoxyq) in
[#31118](#31118))
* fix[react-devtools]: update profiling status before receiving response
from backend ([hoxyq](https://github.com/hoxyq) in
[#31117](#31117))
* fix[react-devtools]: wrap key string in preformatted text html element
([hoxyq](https://github.com/hoxyq) in
[#31153](#31153))
* chore[react-devtools]: drop legacy context tests
([hoxyq](https://github.com/hoxyq) in
[#31059](#31059))
* chore[react-devtools]: add legacy mode error message to the ignore
list for tests ([hoxyq](https://github.com/hoxyq) in
[#31060](#31060))
* fix[react-devtools]: request hook initialization inside http server
response ([hoxyq](https://github.com/hoxyq) in
[#31102](#31102))
* [Flight] Serialize Server Components Props in DEV
([sebmarkbage](https://github.com/sebmarkbage) in
[#31105](#31105))
* Add: reload to profile for Fusebox
([EdmondChuiHW](https://github.com/EdmondChuiHW) in
[#31021](#31021))
* refactor: allow custom impl of backend realod-to-profile support check
([EdmondChuiHW](https://github.com/EdmondChuiHW) in
[#31048](#31048))
* fix: use public instance in Fiber renderer and expose it from
getInspectorDataForViewAtPoint ([hoxyq](https://github.com/hoxyq) in
[#31068](#31068))

Follows #31238

___

This is a partial re-land of
#31056. We saw breakages surface
after the original land and had to revert. Now that they've been fixed,
let's try this again. This time we'll split up the commits to give us
more control of testing and rollout internally.

Original PR: #31056
Original Commit:
4c71025
Revert PR: #31080

Commit description:

> When a synchronous update suspends, and we prerender the siblings, the
prerendering should be non-blocking so that we can immediately restart
once the data arrives.
>
> This happens automatically when there's a Suspense boundary, because
we immediately commit the boundary and then proceed to a Retry render,
which are always concurrent. When there's not a Suspense boundary, there
is no Retry, so we need to take care to switch from the synchronous work
loop to the concurrent one, to enable time slicing.

Co-authored-by: Andrew Clark <[email protected]>

This was gated behind `enableOwnerStacks` since they share some code
paths but it's really part of `enableServerComponentLogs`.

This just includes the server-side regular stack on Error/replayed logs
but doesn't use console.createTask and doesn't include owner stacks.

New types used by Fusebox
facebookexperimental/rn-chrome-devtools-frontend#117