Update NGINX version to 1.23.2 (#3183)

* Bump up Docker image version

* Bump OpenTracing

Co-authored-by: Luca Comellini <luca.com@gmail.com>

build/Dockerfile

@@ -6,12 +6,12 @@ ARG DEBIAN_VERSION=bullseye-slim
 
 
 ############################################# Base images containing libs for Opentracing #############################################
-FROM opentracing/nginx-opentracing:nginx-1.23.1 as opentracing-lib
-FROM opentracing/nginx-opentracing:nginx-1.23.1-alpine as alpine-opentracing-lib
+FROM opentracing/nginx-opentracing:nginx-1.23.2 as opentracing-lib
+FROM opentracing/nginx-opentracing:nginx-1.23.2-alpine as alpine-opentracing-lib
 
 
 ############################################# Base image for Debian #############################################
-FROM nginx:1.23.1 AS debian
+FROM nginx:1.23.2 AS debian
 
 RUN --mount=type=bind,from=opentracing-lib,target=/tmp/ot/ \
 	apt-get update \
@@ -24,7 +24,7 @@ RUN --mount=type=bind,from=opentracing-lib,target=/tmp/ot/ \
 
 
 ############################################# Base image for Alpine #############################################
-FROM nginx:1.23.1-alpine AS alpine
+FROM nginx:1.23.2-alpine AS alpine
 
 RUN --mount=type=bind,from=alpine-opentracing-lib,target=/tmp/ot/ \
 	apk add --no-cache libcap libstdc++ \