chore(backend): 🧹 Update pg from 8.16.3 to v8.20.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
pg (source)	^8.16.3 → ^8.20.0
@types/pg (source)	8.16.0 → 8.20.0

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Release Notes

brianc/node-postgres (pg)

v8.20.0

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• Add onConnect callback to pg.Pool constructor options allowing for async initialization of newly created & connected pooled clients.

v8.19.0

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• Deprecate interal query queue.
• Pass connection parameters to password callback.

v8.18.0

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• Return the client instance as the result of calling connect (previously it was void).

v8.17.2

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v8.17.1

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v8.17.0

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• Throw correct error if database URL parsing fails.

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[changeset-bot]

🦋 Changeset detected

Latest commit: c708593

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

This PR includes changesets to release 1 package

Name	Type
backend	Patch

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