Use official Swift SDK for Wasm in `pull_request.yml` #156

Job	Run time
CMake Build	44s
Validate Format Config	9s
Wasm Build	52s
Test / Windows (6.0 - windows-2022)	7m 43s
Test / Linux (5.10 - jammy)	1m 3s
Test / Windows (nightly - windows-2022)	13m 52s
Test / Linux (5.9 - jammy)	1m 0s
Test / Linux (6.0 - jammy)	1m 10s
Test / Windows (6.1 - windows-2022)	9m 3s
Test / Linux (6.1 - jammy)	1m 18s
Test / Windows (nightly-6.2 - windows-2022)	11m 59s
Test / Linux (nightly-main - jammy)	1m 38s
Test / macOS (Xcode 16.3 - sequoia - ARM64)	1m 5s
Test / macOS (Xcode 16.2 - sequoia - ARM64)	1m 2s
Test / Linux (nightly-6.2 - jammy)	1m 31s
Soundness / API breakage check	59s
Soundness / License headers check	5s
Soundness / Documentation check	57s
Soundness / Unacceptable language check	6s
Soundness / Broken symlinks check	4s
Soundness / Format check	33s
Soundness / YAML lint check	4s
Soundness / Python lint check	6s
Soundness / Shell check	0s
	57m 3s

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