[COMMON] Harmonize resource settings, Part 2

Some settings are still wrongly interpreted (e.g. 0.02Gi)
Therefor they are changed to non-floating numbers (e.g. 20Mi)

Issue-ID: OOM-3273

Change-Id: Icc88dead1ac5b1df8629d6adcc438a739e20522e
Signed-off-by: Andreas Geissler <andreas-geissler@telekom.de>
diff --git a/kubernetes/policy/components/policy-nexus/values.yaml b/kubernetes/policy/components/policy-nexus/values.yaml
index f9cb108..f10d55d 100755
--- a/kubernetes/policy/components/policy-nexus/values.yaml
+++ b/kubernetes/policy/components/policy-nexus/values.yaml
@@ -87,7 +87,7 @@
       memory: "1Gi"
     requests:
       cpu: "1m"
-      memory: "0.5Gi"
+      memory: "500Mi"
   large:
     limits:
       cpu: "2"