[chore]: Bump github.com/gin-contrib/sessions from 1.0.2 to 1.0.3 (#4033)

Bumps [github.com/gin-contrib/sessions](https://github.com/gin-contrib/sessions) from 1.0.2 to 1.0.3.
- [Release notes](https://github.com/gin-contrib/sessions/releases)
- [Changelog](https://github.com/gin-contrib/sessions/blob/master/.goreleaser.yaml)
- [Commits](https://github.com/gin-contrib/sessions/compare/v1.0.2...v1.0.3)

---
updated-dependencies:
- dependency-name: github.com/gin-contrib/sessions
  dependency-version: 1.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

vendor/github.com/gin-contrib/sessions/sessions.go

@@ -1,7 +1,7 @@
 package sessions
 
 import (
-	"log"
+	"log/slog"
 	"net/http"
 
 	"github.com/gin-gonic/gin"
@@ -11,7 +11,7 @@ import (
 
 const (
 	DefaultKey  = "github.com/gin-contrib/sessions"
-	errorFormat = "[sessions] ERROR! %s\n"
+	errorFormat = "[sessions] ERROR!"
 )
 
 type Store interface {
@@ -131,7 +131,10 @@ func (s *session) Session() *sessions.Session {
 		var err error
 		s.session, err = s.store.Get(s.request, s.name)
 		if err != nil {
-			log.Printf(errorFormat, err)
+			slog.Error(errorFormat,
+				"err", err,
+			)
+			return nil
 		}
 	}
 	return s.session