Update `lsprotocol` to 2023.0.1

[karthiknadig]

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• [x] Pull request represents a single change (i.e. not fixing disparate/unrelated things in a single PR)
• [x] Title summarizes what is changing
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• [ ] Tests have been included and/or updated, as appropriate
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• [ ] Standalone docs have been updated accordingly

[tombh]

Thank you. Just want to make sure Alex sees this too.