Update codespaces check to also include VS Code remoting codespaces (#6952)

Author: Colengms

Extension/src/LanguageServer/extension.ts

@@ -608,8 +608,8 @@ async function suggestInsidersChannel(): Promise<void> {
     if (!suggestInsiders.Value) {
         return;
     }
-    if (vscode.env.uiKind === vscode.UIKind.Web) {
-        // Do not prompt users of Web-based Codespaces to join Insiders.
+    if (util.isCodespaces()) {
+        // Do not prompt users of Codespaces to join Insiders.
         return;
     }
     let buildInfo: BuildInfo | undefined;

Extension/src/common.ts

@@ -1273,3 +1273,7 @@ export function getUniqueWorkspaceName(workspaceFolder: vscode.WorkspaceFolder):
 export function getUniqueWorkspaceStorageName(workspaceFolder: vscode.WorkspaceFolder): string {
     return getUniqueWorkspaceNameHelper(workspaceFolder, true);
 }
+
+export function isCodespaces(): boolean {
+    return !!process.env["CODESPACES"];
+}