fix(deps): update module github.com/open-feature/schemas to v0.2.8 (#269)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/go-logr/logr v1.2.3
 	github.com/onsi/ginkgo v1.16.5
 	github.com/onsi/gomega v1.20.1
-	github.com/open-feature/schemas v0.0.0-20221123004631-302d0fa1f813
+	github.com/open-feature/schemas v0.2.8
 	github.com/xeipuuv/gojsonschema v1.2.0
 	go.uber.org/zap v1.24.0
 	k8s.io/api v0.25.4

go.sum

@@ -308,6 +308,8 @@ github.com/onsi/gomega v1.20.1 h1:PA/3qinGoukvymdIDV8pii6tiZgC8kbmJO6Z5+b002Q=
 github.com/onsi/gomega v1.20.1/go.mod h1:DtrZpjmvpn2mPm4YWQa0/ALMDj9v4YxLgojwPeREyVo=
 github.com/open-feature/schemas v0.0.0-20221123004631-302d0fa1f813 h1:jcf+dYt/EL5kMYrftpzdk4t6iscQKzVo8IIvAkAV+MI=
 github.com/open-feature/schemas v0.0.0-20221123004631-302d0fa1f813/go.mod h1:vj+rfTsOLlh5PtGGkAbitnJmFPYuTHXTjOy13kzNgKQ=
+github.com/open-feature/schemas v0.2.8 h1:oA75hJXpOd9SFgmNI2IAxWZkwzQPUDm7Jyyh3q489wM=
+github.com/open-feature/schemas v0.2.8/go.mod h1:vj+rfTsOLlh5PtGGkAbitnJmFPYuTHXTjOy13kzNgKQ=
 github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=