fix: refactor nova-compute probes (#768)

Co-authored-by: okozachenko1203 <okozachenko1203@users.noreply.github.com>
diff --git a/charts/nova/values.yaml b/charts/nova/values.yaml
index 771b0ee..df2e2ff 100644
--- a/charts/nova/values.yaml
+++ b/charts/nova/values.yaml
@@ -2010,15 +2010,20 @@
         liveness:
           enabled: True
           params:
-            initialDelaySeconds: 120
             periodSeconds: 90
             timeoutSeconds: 70
         readiness:
           enabled: True
           params:
-            initialDelaySeconds: 80
             periodSeconds: 90
             timeoutSeconds: 70
+        startup:
+          enabled: True
+          params:
+            failureThreshold: 120
+            periodSeconds: 10
+            successThreshold: 1
+            timeoutSeconds: 70
     api-metadata:
       default:
         liveness: