[stable/2024.1] Start using Tini for Open vSwitch (#1467)

This is an automated cherry-pick of #1456
/assign mnaser
diff --git a/charts/openvswitch/values.yaml b/charts/openvswitch/values.yaml
index f967c75..01aa93d 100644
--- a/charts/openvswitch/values.yaml
+++ b/charts/openvswitch/values.yaml
@@ -37,6 +37,8 @@
     node_selector_value: enabled
 
 pod:
+  tini:
+    enabled: true
   tolerations:
     openvswitch:
       enabled: false