Update the PIO Core installer script to 1.2.1

Author: ivankravets

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Release Notes
 
+## 3.3.1 (2023-07-??)
+
+* Updated the PlatformIO Core Installer Script to version [1.2.1](https://github.com/platformio/platformio-core-installer/releases/tag/v1.2.1)
+
 ## 3.3.0 (2023-07-10)
 
 * Enhanced the user experience in the "Project Tasks" explorer by displaying tasks specific to the selected environment by default

package.json

@@ -899,7 +899,7 @@
   },
   "dependencies": {
     "fs-plus": "~3.1.1",
-    "platformio-node-helpers": "~11.1.0",
+    "platformio-node-helpers": "~11.1.1",
     "platformio-vscode-debug": "~1.4.1"
   },
   "devDependencies": {