pyrightconfig: Add scripts to include and new root directory configuration

- Added `scripts` as a root directory for Pyright with default settings.
- Retained configurations for `examples` with Python 3.11 specified.

Author: datalogics-kam

pyrightconfig.json

@@ -22,6 +22,9 @@
     {
       "root": "src"
     },
+    {
+      "root": "scripts"
+    },
     {
       "root": "examples",
       "pythonVersion": "3.11"