fix(deps): bump gorm.io/driver/postgres from 1.6.0 to 1.6.3 in /api

Bumps [gorm.io/driver/postgres](https://github.com/go-gorm/postgres) from 1.6.0 to 1.6.3.
- [Commits](go-gorm/postgres@v1.6.0...v1.6.3)

---
updated-dependencies:
- dependency-name: gorm.io/driver/postgres
  dependency-version: 1.6.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

api/go.mod

@@ -59,7 +59,7 @@ require (
 	golang.org/x/sync v0.24.0
 	google.golang.org/api v0.310.0
 	google.golang.org/protobuf v1.36.12
-	gorm.io/driver/postgres v1.6.0
+	gorm.io/driver/postgres v1.6.3
 	gorm.io/gorm v1.31.2
 	gorm.io/plugin/opentelemetry v0.1.16
 )

api/go.sum

@@ -518,8 +518,8 @@ gorm.io/driver/clickhouse v0.7.0 h1:BCrqvgONayvZRgtuA6hdya+eAW5P2QVagV3OlEp1vtA=
 gorm.io/driver/clickhouse v0.7.0/go.mod h1:TmNo0wcVTsD4BBObiRnCahUgHJHjBIwuRejHwYt3JRs=
 gorm.io/driver/mysql v1.6.0 h1:eNbLmNTpPpTOVZi8MMxCi2aaIm0ZpInbORNXDwyLGvg=
 gorm.io/driver/mysql v1.6.0/go.mod h1:D/oCC2GWK3M/dqoLxnOlaNKmXz8WNTfcS9y5ovaSqKo=
-gorm.io/driver/postgres v1.6.0 h1:2dxzU8xJ+ivvqTRph34QX+WrRaJlmfyPqXmoGVjMBa4=
-gorm.io/driver/postgres v1.6.0/go.mod h1:vUw0mrGgrTK+uPHEhAdV4sfFELrByKVGnaVRkXDhtWo=
+gorm.io/driver/postgres v1.6.3 h1:bAn6O2pUa8LtpWEvL5NFU4+52Tfx8Ut7IVaIacCLcI0=
+gorm.io/driver/postgres v1.6.3/go.mod h1:0c4fQA44XhOklXDkgtuKqysHCycTa5i9e3EIpDGCwXk=
 gorm.io/driver/sqlite v1.6.0 h1:WHRRrIiulaPiPFmDcod6prc4l2VGVWHz80KspNsxSfQ=
 gorm.io/driver/sqlite v1.6.0/go.mod h1:AO9V1qIQddBESngQUKWL9yoH93HIeA1X6V633rBwyT8=
 gorm.io/gorm v1.31.2 h1:3o8FXNo9v9S858gil+3LlZA1LkCOzgb4g5BL64FgaCo=