Support for Neo4j version specific highlighting/deprecation warnings in VSCode

[mcclown]

In VSCode I get warnings like the following

This is great and often helpful but if I'm targeting a database running Neo4j 5.19 and this new syntax and deprecation doesn't come in until Neo4j 5.23. While I appreciate these warnings, if I'm targeting an earlier version I shouldn't be shown them (or if I am, they should be less intrusive). The yellow warning highlighting my entire CALL block is quite distracting.

I suggest either adding a setting that allows me to set a target or, when I add a database connection, it sets the target version to the database I'm connected to.

Thanks for all the great work!