add semaphore CM (#22)

* add semaphore CM

* add comment

Author: denis-codefresh

csdp/base/kustomization.yaml

@@ -11,4 +11,4 @@ configMapGenerator:
   - name: codefresh-cm
     behavior: create
     literals:
-      - version=0.0.437
+      - version=0.0.438

csdp/managed/argo-workflows/kustomization.yaml

@@ -2,3 +2,11 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
   - ../../base/argo-workflows
+
+configMapGenerator:
+  # Holds the weight for workflow semaphores to configure their concurrency.
+  # We restrict concurrency only for managed runtimes.
+  - name: workflow-synchronization-semaphores
+    behavior: create
+    literals:
+      - imageReportExecutor=2