chore(devcontainer): fix devcontainer following .net7 update

.devcontainer/Dockerfile

@@ -26,7 +26,12 @@ COPY setup_tools.sh /tmp/setup_tools.sh
 RUN chmod +x /tmp/setup_tools.sh && su - vscode -c "/tmp/setup_tools.sh"
 
 # This must be last in the .bashrc to ensure the paths are adjusted earlier
-RUN su - vscode -c "dotnet-suggest script bash >> ~/.bashrc"
+# the `tr -d '\015' is to workaround https://github.com/dotnet/command-line-api/pull/2186
+# it can be removed when they release a version higher than 1.1.415701
+# Temporarily removing this script, as it doesn't seem to work with any
+# of the currently used dotnet tools.  Try again when there is a version
+# higher than 1.1.415701
+# RUN su - vscode -c "dotnet-suggest script bash | tr -d '\015' >> ~/.bashrc"
 
 COPY post_start_command.sh /home/vscode/post_start_command.sh
 RUN chmod +x /home/vscode/post_start_command.sh

.devcontainer/post_start_command.sh

@@ -3,6 +3,6 @@ rm /tmp/.X99-lock -f
 /usr/bin/Xvfb :99 -screen 0 1024x768x24 > /dev/null 2>&1 &
 
 find ./ -type f -name "*.fsproj" -print0 | xargs -r0 /bin/bash -c 'for f in "$@"; do echo "$f"; dotnet restore "$f"; done;' ''
-dotnet tool restore
+
 cd src/vscode/contextive
 npm install