Update Docker

Author: renovate[bot]

e2e-test/docker/Dockerfile

@@ -1,4 +1,4 @@
-FROM docker.io/debian:bookworm-slim@sha256:d365f4920711a9074c4bcd178e8f457ee59250426441ab2a5f8106ed8fe948eb
+FROM docker.io/debian:bookworm-slim@sha256:f70dc8d6a8b6a06824c92471a1a258030836b26b043881358b967bf73de7c5ab
 
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
@@ -10,7 +10,7 @@ RUN apt-get update \
 COPY --from=docker.io/denoland/deno:bin-2.0.0@sha256:6ca6e1911c8b1c6f06305b903ec8993bab47ac34234bb3329c708e00609901ce /deno /usr/bin/deno
 
 # Gum
-COPY --from=docker.io/charmcli/gum:v0.14@sha256:e9dce17af022adaea2d8f2ee43ced9bec88a9c23790cc9a641dc8ff82679cc2d /usr/local/bin/gum /usr/bin/gum
+COPY --from=docker.io/charmcli/gum:v0.15@sha256:2e5c73e6f7be0cee415839d2d3a93695cf43a036fbd4e1ebaba349dc56fa4456 /usr/local/bin/gum /usr/bin/gum
 
 # ttyd
 COPY --from=docker.io/tsl0922/ttyd:1.7.7@sha256:9a058c087bca6df456cb728514eafe778ea384369a622b3604c8b5256b67237d /usr/bin/ttyd /usr/bin/ttyd