chore: bump postgres from 0.19.1 to 0.19.2 (#20366)

Bumps [postgres](https://github.com/sfackler/rust-postgres) from 0.19.1 to 0.19.2.
- [Release notes](https://github.com/sfackler/rust-postgres/releases)
- [Commits](https://github.com/sfackler/rust-postgres/commits)

---
updated-dependencies:
- dependency-name: postgres
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

accountsdb-plugin-postgres/Cargo.toml

@@ -17,7 +17,7 @@ bs58 = "0.4.0"
 chrono = { version = "0.4.11", features = ["serde"] }
 libloading = "0.7.0"
 log = "0.4.14"
-postgres = { version = "0.19.1", features = ["with-chrono-0_4"] }
+postgres = { version = "0.19.2", features = ["with-chrono-0_4"] }
 serde = "1.0.130"
 serde_derive = "1.0.103"
 serde_json = "1.0.67"