chore: upgrade piscina to v5.x

[Tony133]

Proposal:

• Upgrade piscina v5.x ( https://github.com/piscinajs/piscina/releases/tag/v5.0.0 )

Changes:

• piscina@5.0.0 removed runTask() in favor of run() (deprecated since v4). Since index.js still called pool.runTask(...) in render, turboSend and generate, every request threw TypeError: pool.runTask is not a function, which surfaced as 500s on all routes and made all 11 unit tests fail.

Note:

• This PR should resolved this PR: build(deps): bump piscina from 4.9.2 to 5.1.4 #192 and chore: bump the dependencies group across 1 directory with 2 updates #214

[climba03003]

Can you upgrade all the dependencies in once?

[Tony133]

Can you upgrade all the dependencies in once?

Hmm, there's an update for the svelte dependency, but it's best to do it separately. There are some changes to be made, and I think it's all in pure ESM since version 4.
I preferred not to risk it and only updated the piscina dependency. 😅

[climba03003]

There are some changes to be made, and I think it's all in pure ESM since version 4.

Not really a problem, it is used in devDependencies. So, unlike cookie only the test works is enough.

[Tony133]

Not really a problem, it is used in devDependencies. So, unlike cookie only the test works is enough.

I’ve also updated the fastify-plugin package, so we can close this PR as well: #214; as for the svelte dependency, it’s better to handle that in a separate PR, I need to see what changes are required in the example 😉