bump lsp server version to 0.4.2

Author: davidsemakula

package.json

@@ -3,7 +3,7 @@
   "displayName": "ink! analyzer",
   "description": "ink! language support for Visual Studio Code",
   "version": "0.1.34",
-  "lspServerVersion": "0.4.1",
+  "lspServerVersion": "0.4.2",
   "private": true,
   "publisher": "ink-analyzer",
   "icon": "icon.png",