Hover results in continuous server communication loop

[Yuri-Blankenstein-TNO]

I've created an LSP server using Xtext, see https://eclipse.dev/Xtext/documentation/340_lsp_support.html
When hovering text, this results in and endless communication loop as:

• Hovering sends a document change to the server
• The server publishes new diagnostics based on the document change
• The client updates its diagnostics and 'detects a new hover request', etc.

I think that the hover should not send the document change. It should assume that the server is up-to-date.