fix: Improve post-dataloader stack traces.

[stephenh]

Any time a batched operation fails, it will fail in "the other context" / the dataloader's setTimeout-d callback, where the error.stack doesn't know about the caller-who-is-blocking's context/stack.

And so it's error.stack will not include the caller's own stack:

error: SELECT a.* FROM authors AS a WHERE a.id = $1 ORDER BY a.id ASC LIMIT $2 - invalid input syntax for type integer: "0.6931471805599453"
    at Object.raw (/home/stephen/other/joist-orm/node_modules/knex/lib/knex-builder/make-knex.js:116:30)
    at Function.value (/home/stephen/other/joist-orm/node_modules/knex/lib/knex-builder/make-knex.js:92:29)
    at PostgresDriver.executeQuery (/home/stephen/other/joist-orm/packages/orm/src/drivers/PostgresDriver.ts:69:8)
    at PostgresDriver.executeFind (/home/stephen/other/joist-orm/packages/orm/src/drivers/PostgresDriver.ts:63:17)
    at DataLoader.em.getLoader.cacheKeyFn [as _batchLoadFn] (/home/stephen/other/joist-orm/packages/orm/src/dataloaders/findDataLoader.ts:61:38)
    at dispatchBatch (/home/stephen/other/joist-orm/node_modules/dataloader/index.js:288:27)
    at /home/stephen/other/joist-orm/node_modules/dataloader/index.js:268:5
    at processTicksAndRejections (node:internal/process/task_queues:85:11)

We can only tell "someone asked the dataloader to batch this".

With the appendStack, we see who the caller was:

error: SELECT a.* FROM authors AS a WHERE a.id = $1 ORDER BY a.id ASC LIMIT $2 - invalid input syntax for type integer: "0.6931471805599453"
    at Object.raw (/home/stephen/other/joist-orm/node_modules/knex/lib/knex-builder/make-knex.js:116:30)
    at Function.value (/home/stephen/other/joist-orm/node_modules/knex/lib/knex-builder/make-knex.js:92:29)
    at PostgresDriver.executeQuery (/home/stephen/other/joist-orm/packages/orm/src/drivers/PostgresDriver.ts:69:8)
    at PostgresDriver.executeFind (/home/stephen/other/joist-orm/packages/orm/src/drivers/PostgresDriver.ts:63:17)
    at DataLoader.em.getLoader.cacheKeyFn [as _batchLoadFn] (/home/stephen/other/joist-orm/packages/orm/src/dataloaders/findDataLoader.ts:61:38)
    at dispatchBatch (/home/stephen/other/joist-orm/node_modules/dataloader/index.js:288:27)
    at /home/stephen/other/joist-orm/node_modules/dataloader/index.js:268:5
    at processTicksAndRejections (node:internal/process/task_queues:85:11)
    at find (/home/stephen/other/joist-orm/packages/orm/src/EntityManager.ts:331:32) <== new lines
    at processTicksAndRejections (node:internal/process/task_queues:105:5)
    at EntityManager.find (/home/stephen/other/joist-orm/packages/orm/src/EntityManager.ts:328:20)
    at Object.<anonymous> (/home/stephen/other/joist-orm/packages/tests/integration/src/EntityManager.queries.test.ts:76:21)

Fixes #1383

[stephenh]

🎉 This PR is included in version 1.228.9 🎉

The release is available on:

• v1.228.9
• GitHub release

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