fix uniformity check on chromium 108 for webgpu[DO NOT MERGE]

[hana-alice]

Re: #
chromium 108 TINT has strenthen the validation for uniformity control flow.

Changelog

• reduce branch only WEBGPU_WASM_DAWN is defined.

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Continuous Integration

This pull request:

• needs automatic test cases check.

  Manual trigger with @cocos-robot run test cases afterward.

• does not change any runtime related code or build configuration

  If any reviewer thinks the CI checks are needed, please uncheck this option, then close and reopen the issue.

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Compatibility Check

This pull request:

• changes public API, and have ensured backward compatibility with deprecated features.
• affects platform compatibility, e.g. system version, browser version, platform sdk version, platform toolchain, language version, hardware compatibility etc.
• affects file structure of the build package or build configuration which requires user project upgrade.
• introduces breaking changes, please list all changes, affected features and the scope of violation.

[github-actions]

Interface Check Report

This pull request does not change any public interfaces !

[github-actions]

@hana-alice, Please check the result of run test cases:

• Test Platform: Windows
• Editor Version: V3.6.2-20221025-0072663
• Task Result: FAIL
• Task URL: https://lan-jenkins.cocos.org/job/CocosGitHub/job/PR_Action/job/windows/1205/
• GitHub Action: https://github.com/cocos/cocos-engine/actions/runs/3343979653

Task Details

Platform	build	runned	result	crashScene	FailScene
WebDesktop_release	PASS	PASS	PASS	NA
WebMobile_release	PASS	PASS	PASS	NA
Win32_release	PASS	PASS	PASS	NA
Android_debug	PASS	PASS	FAIL	NA	Hexa

[github-actions]

@hana-alice, Please check the result of run test cases:

• Test Platform: macOS
• Editor Version: V3.6.2-20221025-0072663
• Task Result: PASS
• Task URL: https://lan-jenkins.cocos.org/job/CocosGitHub/job/PR_Action/job/mac/1113/
• GitHub Action: https://github.com/cocos/cocos-engine/actions/runs/3343979653

Task Details

Platform	build	runned	result	crashScene	FailScene
ios_release	PASS	PASS	PASS	NA
Mac_debug	PASS	PASS	PASS	NA
WebMobile_debug	PASS	PASS	PASS	NA

[github-actions]

@hana-alice, Please check the result of run test cases:

• Test Platform: macOS
• Editor Version: V3.6.2-20221025-0072663
• Task Result: FAIL
• Task URL: https://lan-jenkins.cocos.org/job/CocosGitHub/job/PR_Action/job/mac/1117/
• GitHub Action: https://github.com/cocos/cocos-engine/actions/runs/3358865762

Task Details

Platform	build	runned	result	crashScene	FailScene
ios_release	PASS	PASS	PASS	NA
Mac_debug	PASS	PASS	PASS	NA
WebMobile_debug	PASS	PASS	FAIL	sprite-Altas

[github-actions]

@hana-alice, Please check the result of run test cases:

• Test Platform: Windows
• Editor Version: V3.6.2-20221025-0072663
• Task Result: FAIL
• Task URL: https://lan-jenkins.cocos.org/job/CocosGitHub/job/PR_Action/job/windows/1210/
• GitHub Action: https://github.com/cocos/cocos-engine/actions/runs/3358865762

Task Details

Platform	build	runned	result	crashScene	FailScene
WebDesktop_release	PASS	PASS	PASS	NA
WebMobile_release	PASS	PASS	PASS	NA
Win32_release	PASS	PASS	PASS	NA
Android_debug	PASS	PASS	FAIL	NA	Hexa

[github-actions]

@hana-alice, Please check the result of run test cases:

• Test Platform: macOS
• Editor Version: V3.6.2-20221025-0072663
• Task Result: PASS
• Task URL: https://lan-jenkins.cocos.org/job/CocosGitHub/job/PR_Action/job/mac/1123/
• GitHub Action: https://github.com/cocos/cocos-engine/actions/runs/3366432511

Task Details

Platform	build	runned	result	crashScene	FailScene
ios_release	PASS	PASS	PASS	NA
Mac_debug	PASS	PASS	PASS	NA
WebMobile_debug	PASS	PASS	PASS	NA

[github-actions]

@hana-alice, Please check the result of run test cases:

• Test Platform: Windows
• Editor Version: V3.6.2-20221025-0072663
• Task Result: PASS
• Task URL: https://lan-jenkins.cocos.org/job/CocosGitHub/job/PR_Action/job/windows/1216/
• GitHub Action: https://github.com/cocos/cocos-engine/actions/runs/3366432511

Task Details

Platform	build	runned	result	crashScene	FailScene
WebDesktop_release	PASS	PASS	PASS	NA
WebMobile_release	PASS	PASS	PASS	NA
Win32_release	PASS	PASS	PASS	NA
Android_debug	PASS	PASS	PASS	NA

[hana-alice]

Chromium 109 has revert its validation, this is not an urgent requirement on shader now, so hang on to run more test case. Any issue will be updated.