update reordered ToC

Author: rambasnet

notebooks/00-TableOfContents.ipynb

@@ -11,10 +11,10 @@
     "\n",
     "### [Tools and Python Fundamentals Review](Tools-Python-Review.ipynb)\n",
     "\n",
-    "### [Python Data Structures](PythonDataStructures.ipynb)\n",
-    "\n",
     "### [Coding Best Practices](CodingBestPractices.ipynb)\n",
     "\n",
+    "### [Python Data Structures](PythonDataStructures.ipynb)\n",
+    "\n",
     "### [Python Objects  & Singleton Pattern](PythonObjects-Singleton.ipynb)\n",
     "\n",
     "### [UML](UML.ipynb)\n",