Update dependencies.

go.mod

@@ -6,7 +6,6 @@ require (
 	github.com/google/uuid v1.6.0
 	github.com/gorilla/sessions v1.3.0
 	github.com/stretchr/testify v1.9.0
-	golang.org/x/sync v0.7.0
 	golang.org/x/time v0.5.0
 )
 

go.sum

@@ -14,8 +14,6 @@ github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
 github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
-golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
 golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=

vendor/modules.txt

@@ -22,9 +22,6 @@ github.com/stretchr/testify/assert
 github.com/stretchr/testify/mock
 github.com/stretchr/testify/require
 github.com/stretchr/testify/suite
-# golang.org/x/sync v0.7.0
-## explicit; go 1.18
-golang.org/x/sync/errgroup
 # golang.org/x/time v0.5.0
 ## explicit; go 1.18
 golang.org/x/time/rate