fix(lsp): shutdown a WorkspaceWorker will clear diagnostics for all known files

[Sysix]

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[Sysix]

• fix(lsp): shutdown a WorkspaceWorker will clear diagnostics for all known files #16467 👈 (View in Graphite)
• perf(lsp): avoid Uri to String and back to Uri conversion #16470
• perf(lsp): avoid cloning when revalidating diagnostics #16469
• fix(oxlint/lsp): revalidate all known files after internal restart #16407
• test(lsp): add tests for diagnostics on didOpen|didChange|didSave #16466
• main

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[Sysix]

@copilot the tests test_diagnostic_on_* and test_code_actions_* are sometimes passing and sometimes not.
Can you find the problem?

[Sysix]

With #16715 and the pull diagnostic mode, I am not sure if I should check for fs files, instead of diagnostic/code-actions files.
Because pull mode is preferred, the diagnostic handling is moved to the client and we are not responsible to clear it :)