PERF(apps): reduce replicas to 1

- Reduce Homer replicas from 2 to 1
- Reduce MAS replicas from 2 to 1

homer/helm-values.yaml

@@ -3,7 +3,7 @@
 
 controllers:
   main:
-    replicas: 2
+    replicas: 1
     initContainers:
       copy-homer-files:
         image:

mas/helm-values.yaml

@@ -12,7 +12,7 @@ serviceAccount:
 
 controllers:
   main:
-    replicas: 2
+    replicas: 1
     strategy: RollingUpdate
     rollingUpdate:
       unavailable: 0