Use vscode session ID instead

Author: royitaqi

lldb/tools/lldb-dap/src-ts/logging.ts

@@ -1,4 +1,3 @@
-import * as os from 'os';
 import * as path from "path";
 import * as vscode from "vscode";
 
@@ -45,7 +44,7 @@ export class LogFilePathProvider {
     const logFolder = this.logFolder || this.context.logUri.fsPath;
     switch(type) {
     case LogType.DEBUG_SESSION:
-        return path.join(logFolder, `lldb-dap-session-${os.userInfo().username}-${formatDate(new Date())}.log`);
+        return path.join(logFolder, `lldb-dap-session-${formatDate(new Date())}-vscode-${vscode.env.sessionId}.log`);
         break;
     }
   }