Dev container setup shows errors running on Windows

[mcollier]

Issue: Bug report

Please provide us with the following information:

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This issue is for a: (mark with an x)

- [X] bug report -> please search issues before submitting
- [ ] feature request
- [ ] documentation issue or request
- [ ] regression (a behavior that used to work and stopped in a new release)

Minimal steps to reproduce

Open Visual Studio Code dev container using a Windows 11 system.

Any log messages given by the failure

Observe the following output

Running the postCreateCommand from devcontainer.json...

[256899 ms] Start: Run in container: /bin/sh -c bash scripts/setup-dev-container.sh
scripts/setup-dev-container.sh: line 2: $'\r': command not found
scripts/setup-dev-container.sh: line 5: $'\r': command not found
' is misspelled or not recognized by the system.
Did you mean 'install' ?

Examples from AI knowledge base:
az bicep install
Install Bicep CLI.

az bicep install --version v0.2.212
Install a specific version of Bicep CLI.

az bicep install --target-platform linux-x64
Install Bicep CLI and specify the target platform.

https://aka.ms/cli_ref
Read more about the command in reference docs
scripts/setup-dev-container.sh: line 7: $'\r': command not found
chown: cannot access ''$'\r': No such file or directory
scripts/setup-dev-container.sh: line 9: $'\r': command not found

Welcome to .NET Core 3.1!
---------------------
SDK Version: 3.1.425

Telemetry
---------
The .NET Core tools collect usage data in order to help us improve your experience. It is collected by Microsoft and shared with the community. You can opt-out of telemetry by setting the DOTNET
_CLI_TELEMETRY_OPTOUT environment variable to '1' or 'true' using your favorite shell.

Read more about .NET Core CLI Tools telemetry: https://aka.ms/dotnet-cli-telemetry

----------------
Explore documentation: https://aka.ms/dotnet-docs
Report issues and find source on GitHub: https://github.com/dotnet/core
Find out what's new: https://aka.ms/dotnet-whats-new
Learn about the installed HTTPS developer cert: https://aka.ms/aspnet-core-https
Use 'dotnet --help' to see available commands or visit: https://aka.ms/dotnet-cli-docs
Write your first app: https://aka.ms/first-net-core-app
--------------------------------------------------------------------------------------
MSBUILD : error MSB1009: Project file does not exist.
Switch: ./src/common/app_code/eventhub-trigger
scripts/setup-dev-container.sh: line 11: $'\r': command not found
scripts/setup-dev-container.sh: line 14: $'\r': command not found
scripts/setup-dev-container.sh: line 15: $'\r': command not found
scripts/setup-dev-container.sh: line 16: $'\r': command not found
Done. Press any key to close the terminal.

Expected/desired behavior

No errors when opening dev container on both Windows and Linux hosts.

OS and Version?

Windows 11 version 22H2 (OS Build 22623.885)

Versions

Mention any other details that might be useful

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