Update ghcr.io/nginx/dependencies/nginx-ubi:ubi8 Docker digest to 23ad952

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

build/Dockerfile

@@ -16,7 +16,7 @@ ARG PACKAGE_REPO=pkgs.nginx.com
 
 
 ############################################# Base images containing libs for FIPS #############################################
-FROM ghcr.io/nginx/dependencies/nginx-ubi:ubi8@sha256:256357eac099babadfaf326aa22acb8d99af4ba6e15d96bae5bf104b2ce3ea79 AS ubi8-packages
+FROM ghcr.io/nginx/dependencies/nginx-ubi:ubi8@sha256:23ad9526254ba1c6910d3a02a732402a86f8730cabc89331ba83b0983412bbd6 AS ubi8-packages
 FROM ghcr.io/nginx/dependencies/nginx-ubi:ubi9@sha256:46e38dc6d8a9151f28f6dd775c528425ca4dfbc2a39055da08f653c12f959d27 AS ubi9-packages
 FROM ghcr.io/nginx/alpine-fips:0.4.0-alpine3.19@sha256:0b400b81b5f403d69535a54839296ae35ced374eb1bb04db5b4282f380fef09a AS alpine-fips-3.19
 FROM ghcr.io/nginx/alpine-fips:0.4.0-alpine3.22@sha256:61ed75f252bde7da1e6db33d2709456e87478280dfae3d11084f94c361e9f329 AS alpine-fips-3.22