chore: Make runContinuation a ForkJoinTask.

[He-Pin]

Motivation: Make runContinuation a ForkJoinTask to avoid adapting multi times

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Progress

• [x] Change must not contain extraneous whitespace

Error

 ⚠️ OCA signatory status must be verified

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/loom.git pull/209/head:pull/209
$ git checkout pull/209

Update a local copy of the PR:
$ git checkout pull/209
$ git pull https://git.openjdk.org/loom.git pull/209/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 209

View PR using the GUI difftool:
$ git pr show -t 209

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/loom/pull/209.diff

[bridgekeeper[bot]]

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[openjdk[bot]]

❗ This change is not yet ready to be integrated. See the Progress checklist in the description for automated requirements.

[openjdk[bot]]

:warning: @He-Pin a branch with the same name as the source branch for this pull request (fibers) is present in the target repository. If you eventually integrate this pull request then the branch fibers in your personal fork will diverge once you sync your personal fork with the upstream repository.

To avoid this situation, create a new branch for your changes and reset the fibers branch. You can do this by running the following commands in a local repository for your personal fork. Note: you do not have to name the new branch NEW-BRANCH-NAME.

$ git checkout -b NEW-BRANCH-NAME
$ git branch -f fibers 93072111f550d98604bd0c72fea0898915bdd796
$ git push -f origin fibers

Then proceed to create a new pull request with NEW-BRANCH-NAME as the source branch and close this one.

[openjdk[bot]]

@He-Pin Please do not rebase or force-push to an active PR as it invalidates existing review comments. Note for future reference, the bots always squash all changes into a single commit automatically as part of the integration. See OpenJDK Developers’ Guide for more information.

[He-Pin]

/signed

[bridgekeeper[bot]]

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