Update version to 0.9.0-rc1 (#85)

Co-authored-by: Eryalito Bot <eryalitobot@gmail.com>

Author: github-actions[bot]

dist/install.yaml

@@ -466,7 +466,7 @@ spec:
         - --health-probe-bind-address=:8081
         command:
         - /manager
-        image: ghcr.io/eryalito/kubensync-operator:0.8.0
+        image: ghcr.io/eryalito/kubensync-operator:0.9.0-rc1
         livenessProbe:
           httpGet:
             path: /healthz