address comments

Signed-off-by: Samira Mokaram <samiram@spotify.com>

.changeset/large-penguins-yell.md

@@ -1,6 +0,0 @@
----
-'@backstage/plugin-kubernetes': patch
-'@backstage/plugin-kubernetes-backend': patch
----
-
-Export types

plugins/kubernetes/src/index.ts

@@ -19,5 +19,4 @@ export {
   EntityKubernetesContent,
 } from './plugin';
 export { Router } from './Router';
-export { kubernetesAuthProvidersApiRef } from './kubernetes-auth-provider/types';
-export { KubernetesAuthProviders } from './kubernetes-auth-provider/KubernetesAuthProviders';
+export * from './kubernetes-auth-provider';

plugins/kubernetes/src/kubernetes-auth-provider/index.ts

@@ -0,0 +1,2 @@
+export { kubernetesAuthProvidersApiRef } from './types';
+export { KubernetesAuthProviders } from './KubernetesAuthProviders';