chore(deps): bump pg and @types/pg (supabase#633)

Bumps [pg](https://github.com/brianc/node-postgres/tree/HEAD/packages/pg) and [@types/pg](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/pg). These dependencies needed to be updated together. Updates `pg` from 8.10.0 to 8.11.3 - [Changelog](https://github.com/brianc/node-postgres/blob/master/CHANGELOG.md) - [Commits](https://github.com/brianc/node-postgres/commits/pg@8.11.3/packages/pg) Updates `@types/pg` from 8.6.6 to 8.10.7 - [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases) - [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/pg) --- updated-dependencies: - dependency-name: pg dependency-type: direct:production update-type: version-update:semver-minor - dependency-name: "@types/pg" dependency-type: direct:development update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]