Bump opentracing/nginx-opentracing in /build

Bumps opentracing/nginx-opentracing from nginx-1.25.2 to nginx-1.25.3.

---
updated-dependencies:
- dependency-name: opentracing/nginx-opentracing
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

build/Dockerfile

@@ -5,8 +5,8 @@ ARG DOWNLOAD_TAG=edge
 
 
 ############################################# Base images containing libs for Opentracing and FIPS #############################################
-FROM opentracing/nginx-opentracing:nginx-1.25.2 as opentracing-lib
-FROM opentracing/nginx-opentracing:nginx-1.25.2-alpine as alpine-opentracing-lib
+FROM opentracing/nginx-opentracing:nginx-1.25.3 as opentracing-lib
+FROM opentracing/nginx-opentracing:nginx-1.25.3-alpine as alpine-opentracing-lib
 FROM ghcr.io/nginxinc/alpine-fips:0.1.1-alpine3.18 as alpine-fips