build(deps): bump github.com/coreos/go-oidc (#208)

Bumps [github.com/coreos/go-oidc](https://github.com/coreos/go-oidc) from 2.0.0+incompatible to 2.1.0+incompatible.
- [Release notes](https://github.com/coreos/go-oidc/releases)
- [Commits](coreos/go-oidc@v2.0.0...v2.1.0)

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

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/BurntSushi/toml v0.3.1
 	github.com/aws/aws-sdk-go v1.23.0
 	github.com/cheggaaa/pb v1.0.28
-	github.com/coreos/go-oidc v2.0.0+incompatible
+	github.com/coreos/go-oidc v2.1.0+incompatible
 	github.com/cs3org/go-cs3apis v0.0.0-20190809124338-bd2fb913922c
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible
 	github.com/fatih/color v1.7.0 // indirect

go.sum

@@ -27,6 +27,8 @@ github.com/cheggaaa/pb v1.0.28/go.mod h1:pQciLPpbU0oxA0h+VJYYLxO+XeDQb5pZijXscXH
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/coreos/go-oidc v2.0.0+incompatible h1:+RStIopZ8wooMx+Vs5Bt8zMXxV1ABl5LbakNExNmZIg=
 github.com/coreos/go-oidc v2.0.0+incompatible/go.mod h1:CgnwVTmzoESiwO9qyAFEMiHoZ1nMCKZlZ9V6mm3/LKc=
+github.com/coreos/go-oidc v2.1.0+incompatible h1:sdJrfw8akMnCuUlaZU3tE/uYXFgfqom8DBE9so9EBsM=
+github.com/coreos/go-oidc v2.1.0+incompatible/go.mod h1:CgnwVTmzoESiwO9qyAFEMiHoZ1nMCKZlZ9V6mm3/LKc=
 github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 github.com/cs3org/go-cs3apis v0.0.0-20190809124338-bd2fb913922c h1:A2tEKdOhmucueGcaSNpzl3iJJTdGBsLjqXG2uYoWqxw=
 github.com/cs3org/go-cs3apis v0.0.0-20190809124338-bd2fb913922c/go.mod h1:xXet4ZmuUWqr/LATX9EGUIp8xq6Lk9wZK5dK8BZDCu4=