Update mcr.microsoft.com/dotnet/sdk:9.0.301-noble Docker digest to 4fd7d3e (#384)

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

Author: renovate[bot]

.devcontainer/Dockerfile

@@ -1,5 +1,5 @@
 # Refer to https://hub.docker.com/_/microsoft-dotnet-sdk for available versions
-FROM mcr.microsoft.com/dotnet/sdk:9.0.301-noble@sha256:2346351dfe95ffdfe8352042647b2c9746c62cfc812eead9b9bf6154937c86ba
+FROM mcr.microsoft.com/dotnet/sdk:9.0.301-noble@sha256:4fd7d3e5aeb6cfb75e923a54cdb0b6e858b27ad3b517837917c57c2e632b5694
 
 # Installing mono makes `dotnet test` work without errors even for net472.
 # But installing it takes a long time, so it's excluded by default.