[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/common/postgres/values.yaml b/kubernetes/common/postgres/values.yaml
index 5671f01..c0cdfef 100644
--- a/kubernetes/common/postgres/values.yaml
+++ b/kubernetes/common/postgres/values.yaml
@@ -161,10 +161,10 @@
   small:
     limits:
       cpu: "100m"
-      memory: "0.3Gi"
+      memory: "300Mi"
     requests:
       cpu: "10m"
-      memory: "0.09Gi"
+      memory: "90Mi"
   large:
     limits:
       cpu: "2"
@@ -201,10 +201,10 @@
     # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
     limits:
       cpu: "0.5"
-      memory: "0.2Gi"
+      memory: "200Mi"
     requests:
       cpu: "0.5"
-      memory: "0.2Gi"
+      memory: "200Mi"
   ## Postgres metrics container's liveness and readiness probes
   ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes
   ##