Update ubuntu Docker tag to noble-20250910 (#1515)

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

Author: renovate[bot]

Dockerfile

@@ -7,7 +7,7 @@ ARG ELIXIR_VERSION=1.18.4
 # renovate: datasource=github-tags depName=erlang packageName=erlang/otp versioning=regex:^(?<major>\d+?)\.(?<minor>\d+?)(\.(?<patch>\d+))?$ extractVersion=^OTP-(?<version>\S+)
 ARG OTP_VERSION=28.0.4
 # renovate: datasource=docker depName=ubuntu packageName=ubuntu versioning=ubuntu
-ARG UBUNTU_VERSION=noble-20250805
+ARG UBUNTU_VERSION=noble-20250910
 
 ARG BUILDER_IMAGE="hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-ubuntu-${UBUNTU_VERSION}"
 ARG RUNTIME_IMAGE="ubuntu:${UBUNTU_VERSION}"