Suffix ISFS folder name with web app path (#1484)

* Suffix ISFS folder name with web app path

* Use shorter default names for new ISFS folders in workspace

* Tweak naming pattern

* Revert change to project folder naming pattern

Author: gjsjohnmurray

src/commands/addServerNamespaceToWorkspace.ts

@@ -146,7 +146,7 @@ export async function addServerNamespaceToWorkspace(resource?: vscode.Uri): Prom
   const params = new URLSearchParams(uri.query);
   const project = params.get("project");
   const csp = params.has("csp");
-  const name = `${project ? `${project} - ` : ""}${serverName}:${namespace}${csp ? " web files" : ""}${
+  const name = `${project ? `${project} - ${serverName}:${namespace}` : !csp ? `${serverName}:${namespace}` : ["", "/"].includes(uri.path) ? `${serverName}:${namespace} web files` : `${serverName} (${uri.path})`}${
     scheme == FILESYSTEM_READONLY_SCHEMA && !project ? " (read-only)" : ""
   }`;
   // Append it to the workspace