refactor: remove connection id

[jerrykingxyz]

Summary

Currently we use ModuleIdentifier to access Module and ModuleGraphModule, but need to convert the dependency_id to the connection_id to access the Connection, which will cause additional performance loss.

impl ModuleGraph {
    fn connection_by_dependency_id(&self, dep_id: &DependencyId) -> Option<Connection> {
        let con_id = self.dependency_id_to_connection_id.get(dep_id)?;
        self.connections.get(con_id)
    }
}

This PR will remove ConnectionId and use DependencyId to access Connection.

impl ModuleGraph {
    fn connection_by_dependency_id(&self, dep_id: &DependencyId) -> Option<Connection> {
        self.connections.get(dep_id)
    }
}

NOTE: There are some inactive connections in the module graph that cannot be found from the dependency ID. This is useful when you need to print debug information, but it makes the module graph more cluttered. We will use some other methods to ensure these features.

Checklist

• Tests updated (or not required).
• Documentation updated (or not required).

[jerrykingxyz]

!bench

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[rspack-bot]

⏳ Triggered benchmark: Open

[jerrykingxyz]

!bench

[rspack-bot]

📝 Benchmark detail: Open

Name	Base (2024-10-11 598d44e)	Current	Change
10000_development-mode + exec	2.16 s ± 42 ms	2.14 s ± 22 ms	-0.66 %
10000_development-mode_hmr + exec	682 ms ± 13 ms	662 ms ± 16 ms	-2.97 %
10000_production-mode + exec	2.74 s ± 39 ms	2.68 s ± 29 ms	-1.98 %
arco-pro_development-mode + exec	1.84 s ± 93 ms	1.81 s ± 81 ms	-1.13 %
arco-pro_development-mode_hmr + exec	436 ms ± 6.2 ms	427 ms ± 2.1 ms	-2.18 %
arco-pro_production-mode + exec	3.14 s ± 85 ms	3.13 s ± 74 ms	-0.21 %
arco-pro_production-mode_generate-package-json-webpack-plugin + exec	3.13 s ± 85 ms	3.19 s ± 117 ms	+1.80 %
threejs_development-mode_10x + exec	1.7 s ± 16 ms	1.68 s ± 16 ms	-0.81 %
threejs_development-mode_10x_hmr + exec	802 ms ± 9 ms	792 ms ± 15 ms	-1.29 %
threejs_production-mode_10x + exec	5.04 s ± 24 ms	5.02 s ± 21 ms	-0.34 %

[jerrykingxyz]

!bench

[rspack-bot]

📝 Benchmark detail: Open

Name	Base (2024-10-12 3153da6)	Current	Change
10000_development-mode + exec	2.17 s ± 32 ms	2.15 s ± 36 ms	-0.73 %
10000_development-mode_hmr + exec	684 ms ± 15 ms	665 ms ± 13 ms	-2.71 %
10000_production-mode + exec	2.73 s ± 33 ms	2.68 s ± 29 ms	-1.87 %
arco-pro_development-mode + exec	1.86 s ± 57 ms	1.81 s ± 78 ms	-2.60 %
arco-pro_development-mode_hmr + exec	436 ms ± 6.7 ms	428 ms ± 3.2 ms	-1.74 %
arco-pro_production-mode + exec	3.13 s ± 78 ms	3.12 s ± 83 ms	-0.33 %
arco-pro_production-mode_generate-package-json-webpack-plugin + exec	3.15 s ± 77 ms	3.15 s ± 78 ms	+0.05 %
threejs_development-mode_10x + exec	1.69 s ± 19 ms	1.69 s ± 19 ms	+0.07 %
threejs_development-mode_10x_hmr + exec	804 ms ± 18 ms	797 ms ± 5 ms	-0.90 %
threejs_production-mode_10x + exec	5.03 s ± 33 ms	5.04 s ± 41 ms	+0.13 %