refactor(split_chunks_new): asyncify prepare_module_group_map

[hyf0]

Related issue (if exists)

Summary

• No behaviors change
• Make name an async function
• Preparation for calling name function provided by the JS side

🤖 Generated by Copilot at ceb67d6

This pull request adds async and parallel processing to the rspack_plugin_split_chunks_new crate, which implements a plugin for splitting modules into chunks based on cache groups. It also updates the cache group and module group structs to use functions for generating chunk names instead of fixed strings, and handles unnamed and dynamic chunk names in the plugin logic. It adds new dependencies and imports to support these features.

Walkthrough

🤖 Generated by Copilot at ceb67d6

• Add futures-util crate as a dependency for working with async code (link, link)
• Add async-scoped and tokio crates as dependencies for enabling async and parallel processing of modules and cache groups in rspack_plugin_split_chunks_new crate (link, link)
• Define ChunkNameGetter type and function for dynamically generating chunk names based on modules in common.rs (link)
• Modify CacheGroup struct to use ChunkNameGetter instead of String for name field in raw_split_chunks.rs and cache_group.rs (link, link)
• Modify ModuleGroup struct to use Option<String> instead of String for chunk_name field in module_group.rs (link)
• Modify SplitChunksPlugin struct to use async functions and tasks for processing modules and cache groups in plugin.rs (link, link, link, link, link)
• Modify create_chunk method of SplitChunksPlugin to handle module groups without chunk names in plugin.rs (link)
• Import ChunkNameGetter and related types and functions from common module in cache_group.rs and lib.rs (link, link, link)
• Import TokioScope from async_scoped crate in plugin.rs (link)

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Latest commit: 10ee642

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