Update ghcr.io/nginx/dependencies/nginx-ubi:ubi8 Docker digest to fa931e9

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:cc6e2b5277b4ded251c8055a99be1f930a3aeae150359ff8de820c3e9155b358 AS ubi8-packages
+FROM ghcr.io/nginx/dependencies/nginx-ubi:ubi8@sha256:fa931e9868a709aa995197c6d115344d0d2bbf2b0bde01643fbc2fe9cf33ad0c AS ubi8-packages
 FROM ghcr.io/nginx/dependencies/nginx-ubi:ubi9@sha256:32cef95db124a0425224b6c4d36ac5ce7fe384e15072492c898d335496399a2b 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