bump base image (#1005)

Author: jeff-horton-ho-sas

Dockerfile

@@ -1,12 +1,12 @@
-FROM quay.io/ukhomeofficedigital/hocs-base-image:4.1.5 as builder
+FROM quay.io/ukhomeofficedigital/hocs-base-image:4.1.6 as builder
 
 WORKDIR /builder
 
 COPY ./build/libs/hocs-*.jar .
 
 RUN java -Djarmode=layertools -jar hocs-*.jar extract
 
-FROM quay.io/ukhomeofficedigital/hocs-base-image:4.1.5
+FROM quay.io/ukhomeofficedigital/hocs-base-image:4.1.6
 
 WORKDIR /app