fix(deps): update ghcr.io/renovatebot/base-image docker tag to v9.7.12 (#32627)

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

tools/docker/Dockerfile

@@ -5,19 +5,19 @@ ARG BASE_IMAGE_TYPE=slim
 # --------------------------------------
 # slim image
 # --------------------------------------
-FROM ghcr.io/renovatebot/base-image:9.7.11@sha256:28986a516b41ee09aabf049cb39db062390f4d00cf425a744876ffc3c52a4715 AS slim-base
+FROM ghcr.io/renovatebot/base-image:9.7.12@sha256:a193c1b54ac89ff8fa7f923df2ed692586f50afba54f5484ed2043cca8a93560 AS slim-base
 
 # --------------------------------------
 # full image
 # --------------------------------------
-FROM ghcr.io/renovatebot/base-image:9.7.11-full@sha256:168dcc7d0c03ba78e59866aee6e84f09e93ee66bf384b6d0d382024d637248fc AS full-base
+FROM ghcr.io/renovatebot/base-image:9.7.12-full@sha256:ec2fdc88c130002a1491d9b6c21341a70aa8ae67369291b3d29c75b96b186eb4 AS full-base
 
 ENV RENOVATE_BINARY_SOURCE=global
 
 # --------------------------------------
 # build image
 # --------------------------------------
-FROM --platform=$BUILDPLATFORM ghcr.io/renovatebot/base-image:9.7.11@sha256:28986a516b41ee09aabf049cb39db062390f4d00cf425a744876ffc3c52a4715 AS build
+FROM --platform=$BUILDPLATFORM ghcr.io/renovatebot/base-image:9.7.12@sha256:a193c1b54ac89ff8fa7f923df2ed692586f50afba54f5484ed2043cca8a93560 AS build
 
 # We want a specific node version here
 # renovate: datasource=node-version