try fix dependency error

CppCXY · CppCXY · commit b888ca811d44 · 2024-04-01T01:10:02.000+08:00
diff --git a/package.json b/package.json
@@ -477,6 +477,7 @@
         "@vscode/debugprotocol": "^1.61.0",
         "iconv-lite": "^0.6.3",
         "smart-buffer": "^4.0.1",
-        "vscode-languageclient": "9.0.1"
+        "vscode-languageclient": "9.0.1",
+        "concat-map": "0.0.2"
     }
 }
