Updating the example notebook hyperlinks as sphinxnb doesn't support …

…HTML hyperlinking. Rather, we can force markdown hyperlinking.

docs/examples/example_Croatian_fisheries.ipynb

@@ -7,7 +7,9 @@
     "# Sensitivity of biofouling parameters - Plastic pollution from Croatian fishing vessels\n",
     "In this example, we will use `plasticparcels` to run a basic simulation of microplastic pollution emitted from Croatian registered fishing vessels. We will use the [Open-sea fishing-related plastic emissions dataset](https://plastic.oceanparcels.org/en/latest/initialisationmaps.html#open-sea-fishing-related-plastic-emissions) to release virtual particles in ocean model grid cells, using the 3D velocity fields to advect the particles. We also include the effects of biofouling and Stokes drift on the particles. We will run two simulations, one with the default biofouling parameters, and another where we vary some of the biofouling parameters.\n",
     "<div class=\"alert alert-block alert-info\">\n",
-    "<b>Note:</b> To run this example you will need to download the hydrodynamic, physical, and biogeochemical model data described <a href=\"https://plastic.oceanparcels.org/en/latest/index.html#required-data\">here</a>.\n",
+    "\n",
+    "<b>Note: </b> To run this example you will need to download the hydrodynamic, physical, and biogeochemical model data described [here](https://plastic.oceanparcels.org/en/latest/index.html#required-data).\n",
+    "\n",
     "</div>"
    ]
   },

docs/examples/example_Greece_coast.ipynb

@@ -7,7 +7,9 @@
     "# The pathways and fate of existing plastic pollution along Greek coastlines\n",
     "In this example, we will use `plasticparcels` to run a basic simulation of microplastic pollution along the Greek coastline. We will use the [Current global ocean plastic concentrations dataset](https://plastic.oceanparcels.org/en/latest/initialisationmaps.html) to release virtual particles in coastal model grid cells, using the 2D surface velocity fields to advect the particles. We also include the effects of Stokes drift and wind-induced drift on the particles, but neglect any vertical motion (along with any biofouling, or vertical mixing).\n",
     "<div class=\"alert alert-block alert-info\">\n",
-    "<b>Note:</b> To run this example you will need to download the hydrodynamic, physical, and biogeochemical model data described <a href=\"https://plastic.oceanparcels.org/en/latest/index.html#required-data\">here</a>.\n",
+    "\n",
+    "<b>Note: </b> To run this example you will need to download the hydrodynamic, physical, and biogeochemical model data described [here](https://plastic.oceanparcels.org/en/latest/index.html#required-data).\n",
+    "\n",
     "</div>"
    ]
   },

docs/examples/example_Italy_coast.ipynb

@@ -7,7 +7,9 @@
     "# The pathways and fate of Italian coastal plastic pollution\n",
     "In this example, we will use `plasticparcels` to run a basic simulation of microplastic pollution along the Italian coastline. We will use the [Coastal mismanaged plastic waste emissions dataset](https://plastic.oceanparcels.org/en/latest/initialisationmaps.html) to release virtual particles in coastal model grid cells, using the 2D surface velocity fields to advect the particles. We also include the effects of Stokes drift and wind-induced drift on the particles, but neglect any vertical motion (along with any biofouling, or vertical mixing).\n",
     "<div class=\"alert alert-block alert-info\">\n",
-    "<b>Note:</b> To run this example you will need to download the hydrodynamic, physical, and biogeochemical model data described <a href=\"https://plastic.oceanparcels.org/en/latest/index.html#required-data\">here</a>.\n",
+    "\n",
+    "<b>Note: </b> To run this example you will need to download the hydrodynamic, physical, and biogeochemical model data described [here](https://plastic.oceanparcels.org/en/latest/index.html#required-data).\n",
+    "\n",
     "</div>"
    ]
   },

docs/examples/example_add_your_own_kernel.ipynb

@@ -7,7 +7,9 @@
     "# Add your own behaviour kernels\n",
     "In this example, we will show how to turn on/off existing behaviour kernels, and how to create and include your own behaviour kernel to use in `plasticparcels` simulations. We will start by importing some necessary packages.\n",
     "<div class=\"alert alert-block alert-info\">\n",
-    "<b>Note:</b> To run this example you will need to download the hydrodynamic, physical, and biogeochemical model data described <a href=\"https://plastic.oceanparcels.org/en/latest/index.html#required-data\">here</a>.\n",
+    "\n",
+    "<b>Note: </b> To run this example you will need to download the hydrodynamic, physical, and biogeochemical model data described [here](https://plastic.oceanparcels.org/en/latest/index.html#required-data).\n",
+    "\n",
     "</div>"
    ]
   },