docs: Complete CONTRIBUTORS.md with comprehensive developer guide, deployment process, and GitHub release operations

[Copilot]

The existing CONTRIBUTORS.md file was a minimal stub that only contained a redirect to a non-existent DEVELOPMENT.md file. This PR completely replaces it with comprehensive documentation addressing all the missing content identified in the issue.

What's Added

项目概要 (Project Overview):

• Detailed explanation of the project's core functionality and purpose
• Architecture overview showing the Rust workspace structure
• Key dependencies and technologies used (sourcemap, wasm-bindgen, serde)

开发者指引 (Developer Guide):

• Complete environment setup requirements for Rust and WASM development
• Step-by-step development environment configuration
• Code standards and formatting guidelines using rustfmt and clippy
• Conventional Commits specification for commit messages
• Comprehensive development workflow for features, bug fixes, and documentation updates
• Testing strategy covering unit tests, integration tests, and performance testing

发布部署流程说明 (Release/Deployment Process):

• Semantic versioning (SemVer) guidelines
• Pre-release checklist and version management
• Detailed GitHub Actions workflow documentation with step-by-step usage instructions
• Comprehensive GitHub Release operation guidance including:
  • Automated release process using prepare-release.yml, finalize-release.yml, and release.yml workflows
  • Manual GitHub Release creation through web interface with detailed steps
  • Both automated and manual package publishing procedures
  • Release verification and troubleshooting guidance
• Post-release verification steps and hotfix procedures

Additional Features:

• Community participation guidelines
• Issue reporting and feature request processes
• Contact information and support channels
• Consistent Chinese language documentation matching the project's existing style

The documentation is comprehensive (370+ lines) and provides everything developers need to contribute effectively to the project, from initial setup through the complete release process, including detailed GitHub release operations that address specific workflow requirements.

Fixes #3.

---

✨ Let Copilot coding agent set things up for you — coding agent works faster and does higher quality work when set up for your repo.

[Copilot]

@MasonChow 👋 This repository doesn't have Copilot instructions. With Copilot instructions, I can understand the repository better, work faster and produce higher quality PRs.

I can generate a .github/copilot-instructions.md file for you automatically. Click here to open a pre-filled issue and assign it to me. I'll write the instructions, and then tag you for review.

[MasonChow]

@copilot 发布需要增加在 github release 的操作指引

[Copilot]

@copilot 发布需要增加在 github release 的操作指引

已添加完整的 GitHub release 操作指引，包括自动化工作流使用说明和手动创建 GitHub Release 的详细步骤。文档涵盖了从准备发布到发布验证的完整流程。

[Copilot]

Pull Request Overview

This PR completely replaces a minimal stub CONTRIBUTORS.md file that only contained a redirect to a non-existent DEVELOPMENT.md with comprehensive Chinese-language contributor documentation. The new documentation provides a complete developer guide covering project overview, development workflows, testing strategies, and detailed release processes including GitHub release operations.

• Adds comprehensive project architecture overview and core functionality documentation
• Provides complete developer setup guide with environment requirements and code standards
• Includes detailed release and deployment process with automated GitHub Actions workflows and manual procedures

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}

[Copilot]

The repository URL uses a dash instead of an underscore. Based on the project name 'source_map_parser' shown elsewhere in the documentation, this should likely be 'source_map_parser' to maintain consistency.

Suggested change

	git clone https://github.com/MasonChow/source-map-parser.git
	cd source-map-parser
	git clone https://github.com/MasonChow/source_map_parser.git
	cd source_map_parser

[Copilot]

The GitHub repository URL uses 'source-map-parser' with dashes, but the project name throughout the documentation consistently uses underscores as 'source_map_parser'. This URL should be updated to match the correct repository name format.

[Copilot]

The crates.io URL uses underscores which is correct for Rust crate names, but should be verified against the actual crate name used in the project's Cargo.toml files to ensure consistency.

[Copilot]

Another instance of the GitHub repository URL using dashes instead of underscores. This should be consistent with the actual repository name format used throughout the project.

Suggested change

	- **项目地址**：https://github.com/MasonChow/source-map-parser
	- **项目地址**：https://github.com/MasonChow/source_map_parser