Update mcr.microsoft.com/vscode/devcontainers/universal:2-linux Docke…

…r digest to c42ce1c (#2226)

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

.devcontainer/Dockerfile

@@ -5,6 +5,6 @@
 
 # To fully customize the contents of this image, use the following Dockerfile instead:
 # https://github.com/microsoft/vscode-dev-containers/tree/v0.128.0/containers/codespaces-linux/.devcontainer/Dockerfile
-FROM mcr.microsoft.com/vscode/devcontainers/universal:2-linux@sha256:df8fb1f3168bd34b6697c73d0c1103dc35afa6aa6775134dccfc2c7a09195fd2
+FROM mcr.microsoft.com/vscode/devcontainers/universal:2-linux@sha256:c42ce1c4d81c29ce826db94cfaa88d095dcb7ae47aecb40dc3b5b2b2e17d735e
 
 RUN curl -fsSL https://dotnet.microsoft.com/download/dotnet-core/scripts/v1/dotnet-install.sh | sudo bash -s -- --channel Current --install-dir /home/codespace/.dotnet/