feat: replace Bash to C# Batch

[guitarrapc]

tl;dr;

Cysharp Actions were previously written in Bash. While Bash is a GitHub Actions-friendly way to write lightweight logic, it became too complicated for us. This PR rewrites the Bash script using C# with Zx. We believe this change fits to us.

Bash

Bash has many benefits as it is a powerful shell:

• Easy to call processes and handle exit codes.
• Simple syntax for single line command execution.
• Bash has plenty of syntax for handling files and processes.

Bash also has its difficulties due to its flexibility:

• Everyone has their own style of coding for loops, branching, string interpolation, setting variables, naming variables, and file handling.
• Loop inputs should use while read -r item; do ...; done <<< "${line_separated_string}" for better handling. I just need a simple split by end-of-line and loop through it.
• Requires regex match like "foo.nupkg" == *.nupkg. I just need to match the file extension.
• It is better to split action steps for more readability and debuggability. I prefer not to split steps if possible.

C# & Zx

To move from Bash to C#, we use Zx by ProcessX and ConsoleAppFramework. Change to C# make us easy to write unit tests.

ConsoleAppFramework offers the following:

• Separate batch commands which are equivalent to bash steps. Also, it can consolidate multiple steps into a single command.
• Parameter binding from GitHub Actions like foo-command --parameter value1 --array "ele1 ele2 ele3" --boolean-true, to typed C# method parameters public void FooCommand(string parameter, string[] array, bool booleanTrue)

Zx offers the following:

• Process calling using await string like await $"gh release upload {tag} {file}". This syntax drastically reduces how the process is called.
• Removes argument string escaping by setting Env.useShell = false.

C# also has difficulties due to Language specific.

• Need understand C# to update Actions.

Note

Workflow Updates:

• .github/workflows/clean-packagejson-branch.yaml: Simplified the cleanup job by removing the branch check step and using a new action to delete branches.
• .github/workflows/create-release.yaml: Added environment variables and permissions, and replaced manual steps with a new action for creating releases and uploading assets. [1] [2]
• .github/workflows/test-actions.yaml: Added a new workflow to test actions on pull requests to the main branch.
• .github/workflows/test-update-packagejson.yaml: Updated the workflow to check branch names and added environment variables.
• .github/workflows/update-packagejson.yaml: Added a new input for the checkout reference.

Configuration File Updates:

• .editorconfig: Reorganized file types and added new diagnostic rules for C# standards and analyzer rulesets.