update supported versions of Python

Author: jyaistMap

guide/01-getting-started/system-requirements.ipynb

@@ -25,7 +25,7 @@
     "The ArcGIS API for Python 2.2.0 is compatible with 64-bit versions of Windows, macOS, and Linux. Note that, 32-bit versions of Windows and Linux are no longer supported for API versions later than 1.7.1.\n",
     "\n",
     "## Python Version\n",
-    "Python 3.9.x to 3.10.x is required to use the ArcGIS API for Python 2.2.0.\n",
+    "Python 3.9.x to 3.11.x is required to use the ArcGIS API for Python 2.2.0.\n",
     "\n",
     "> **Note:** The `arcgis.learn` module is **only** supported with Python 3.9.x.\n",
     "\n",