Update fluxcd/pkg to v0.18.0

This version includes the improved error handling for unsupported
providers in GetArtifactRegistryCredentials().

Signed-off-by: cappyzawa <[email protected]>

Author: cappyzawa

go.mod

@@ -13,7 +13,7 @@ require (
 	github.com/fluxcd/pkg/apis/acl v0.7.0
 	github.com/fluxcd/pkg/apis/event v0.17.0
 	github.com/fluxcd/pkg/apis/meta v1.12.0
-	github.com/fluxcd/pkg/auth v0.17.0
+	github.com/fluxcd/pkg/auth v0.18.0
 	github.com/fluxcd/pkg/cache v0.9.0
 	github.com/fluxcd/pkg/runtime v0.60.0
 	github.com/fluxcd/pkg/version v0.7.0

go.sum

@@ -163,8 +163,8 @@ github.com/fluxcd/pkg/apis/event v0.17.0 h1:foEINE++pCJlWVhWjYDXfkVmGKu8mQ4BDBlb
 github.com/fluxcd/pkg/apis/event v0.17.0/go.mod h1:0fLhLFiHlRTDKPDXdRnv+tS7mCMIQ0fJxnEfmvGM/5A=
 github.com/fluxcd/pkg/apis/meta v1.12.0 h1:XW15TKZieC2b7MN8VS85stqZJOx+/b8jATQ/xTUhVYg=
 github.com/fluxcd/pkg/apis/meta v1.12.0/go.mod h1:+son1Va60x2eiDcTwd7lcctbI6C+K3gM7R+ULmEq1SI=
-github.com/fluxcd/pkg/auth v0.17.0 h1:jgum55f5K7Db6yI2bi4WeKojTzQS9KxlHCC0CsFs5x8=
-github.com/fluxcd/pkg/auth v0.17.0/go.mod h1:4h6s8VBNuec3tWd4xIReLw8BYPOKaIegjNMEbA4ikTU=
+github.com/fluxcd/pkg/auth v0.18.0 h1:71pGdKe0PVKWQvM3hEuyd3FD9dEUHtMuKMbUeiMl4aA=
+github.com/fluxcd/pkg/auth v0.18.0/go.mod h1:4h6s8VBNuec3tWd4xIReLw8BYPOKaIegjNMEbA4ikTU=
 github.com/fluxcd/pkg/cache v0.9.0 h1:EGKfOLMG3fOwWnH/4Axl5xd425mxoQbZzlZoLfd8PDk=
 github.com/fluxcd/pkg/cache v0.9.0/go.mod h1:jMwabjWfsC5lW8hE7NM3wtGNwSJ38Javx6EKbEi7INU=
 github.com/fluxcd/pkg/runtime v0.60.0 h1:d++EkV3FlycB+bzakB5NumwY4J8xts8i7lbvD6jBLeU=