added collab link

Author: singhsidhukuldeep

docs/Cheat-Sheets/NumPy.ipynb

@@ -11,6 +11,8 @@
         "-->\n",
         "# NumPy\n",
         "\n",
+        "<a href=\"https://colab.research.google.com/github/singhsidhukuldeep/singhsidhukuldeep.github.io/blob/master/docs/Cheat-Sheets/NumPy.ipynb\" target=\"_blank\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"></a>\n",
+        "\n",
         "<!-- [TOC] -->\n",
         "\n",
         "NumPy, which stands for Numerical Python, is a free, open-source Python library for working with arrays. It's one of the most popular packages for scientific computing in Python, and is used for data manipulation and analysis, including data cleaning, transformation, and aggregation.\n",