Update PFCP agent to fix interface initialization

Change-Id: I39be36054cbb0f41f385330ce20f02708b5b9b23
diff --git a/pfcp-agent/values.yaml b/pfcp-agent/values.yaml
index da255c9..1997bfd 100644
--- a/pfcp-agent/values.yaml
+++ b/pfcp-agent/values.yaml
@@ -5,7 +5,7 @@
 images:
   tags:
     init: registry.aetherproject.org/tools/busybox:stable
-    pfcpiface: omecproject/upf-epc-pfcpiface:master-318b049
+    pfcpiface: omecproject/upf-epc-pfcpiface:master-f3a2c33
 
 nodeSelectors:
   enabled: false