refactorings

Justification
It's much more common to see the code below:

Public Sub Foo()
    Dim i, j, k As Long
    'code
End Sub

than it is to see:

Public Sub Foo()
    Dim i As Long, j As Long, k As Long
    'code
End Sub

This is a very common pitfall. Example code in a MultipleDeclarations inspect

I noticed that python's pyright lsp only fires up one instance for multiple python projects, would it make sense to have a similar feature in clojure-lsp?

Some related quote from the doc (https://github.com/microsoft/pyright/blob/master/docs/configuration.md):

Multi-root workspaces (“Add Folder to Workspace…”) are supported, and each workspace