chore(deps): update debian:stable-slim docker digest to 7cb087f (#745)

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

Author: renovate[bot]

Dockerfile

@@ -4,7 +4,7 @@ FROM ghcr.io/astral-sh/uv:0.9.10@sha256:29bd45092ea8902c0bbb7f0a338f0494a382b1f4
 ##
 # base
 ##
-FROM debian:stable-slim@sha256:e0249870a90044494c01e74fbfc8b77ab14e6f47cece844d1e1737f7828a7e1e AS base
+FROM debian:stable-slim@sha256:7cb087f19bcc175b96fbe4c2aef42ed00733a659581a80f6ebccfd8fe3185a3d AS base
 
 # set up user
 ARG USER=user