fix: add hardened securityContext to the init container

Author: ivanstanev

snyk-monitor/templates/deployment.yaml

@@ -27,6 +27,14 @@ spec:
           volumeMounts:
             - name: temporary-storage
               mountPath: "/var/tmp"
+          securityContext:
+            privileged: false
+            runAsNonRoot: false
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: true
+            capabilities:
+              drop:
+                - ALL
       containers:
         - name: {{ include "snyk-monitor.name" . }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"