Updated version number (v0.2-beta.3 -> v0.2) in setup.py, updated examples notebook

notebooks/examples.ipynb

@@ -6,12 +6,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Instructions for Google Colab:\n",
-    "# 1. Uncomment the following line\n",
-    "# 2. Run it\n",
-    "# 3. Restart runtime (Runtime -> Restart runtime)\n",
-    "# 4. Comment it again\n",
-    "#!pip install -e \"git+https://github.com/marceloprates/prettymaps#egg=prettymaps\""
+    "# Install prettymaps using pip:\n",
+    "!pip install prettymaps"
    ]
   },
   {
@@ -1577,7 +1573,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.10.6"
+   "version": "3.10.9 (main, Jan 11 2023, 15:21:40) [GCC 11.2.0]"
   },
   "orig_nbformat": 4,
   "vscode": {