Updated Prometheus as little as possible to include Isolation fix.

Signed-off-by: Bartlomiej Plotka <[email protected]>

go.mod

@@ -72,14 +72,8 @@ replace (
 	// Mitigation for: https://github.com/Azure/go-autorest/issues/414
 	github.com/Azure/go-autorest => github.com/Azure/go-autorest v12.3.0+incompatible
 	// Make sure Cortex is not forcing us to some other Prometheus version.
-	github.com/prometheus/prometheus => github.com/prometheus/prometheus v1.8.2-0.20200407102557-cd73b3d33e06 // @cd73b3d33e064bbd846fc7a26dc8c313d46af382 (after v2.17.0 and before v2.18.0).
-	k8s.io/api => k8s.io/api v0.0.0-20190620084959-7cf5895f2711
-	k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.0.0-20190620085554-14e95df34f1f
-	k8s.io/apimachinery => k8s.io/apimachinery v0.0.0-20190612205821-1799e75a0719
-	k8s.io/client-go => k8s.io/client-go v0.0.0-20190620085101-78d2af792bab
-	k8s.io/code-generator => k8s.io/code-generator v0.0.0-20190612205613-18da4a14b22b
-	k8s.io/klog => k8s.io/klog v0.3.1
-	k8s.io/kube-openapi => k8s.io/kube-openapi v0.0.0-20190228160746-b3a7cee44a30
+	github.com/prometheus/prometheus => github.com/prometheus/prometheus v1.8.2-0.20200420120812-fc3fb3265a0f // @fc3fb3265a0f0061d07d0bf5fb4103e2144565b2 (master around v2.17.2).
+	k8s.io/klog => github.com/simonpasquier/klog-gokit v0.1.0
 )
 
 go 1.13