added vscode extensions flake to allow for more extensions

systems/common/vscode.nix

@@ -1,7 +1,13 @@
-{pkgs, ...}: {
-  programs.vscode = {
+{
+  pkgs,
+  vscode-extensions,
+  ...
+}: {
+  programs.vscode = rec {
     enable = true;
 
+    package = pkgs.unstable.vscode; # To use the latest unstable vscode
+
     enableUpdateCheck = false;
     enableExtensionUpdateCheck = false;
 
@@ -13,7 +19,8 @@
       }
     ];
 
-    extensions = with pkgs.vscode-extensions; [
+    # This will only yield extensions that are compatible with the installed version of vscode
+    extensions = with (vscode-extensions.forVSCodeVersion package.version).vscode-marketplace; [
       jnoortheen.nix-ide
       arrterian.nix-env-selector
       mkhl.direnv