Starting the process of multiple simulation

[YohannParis]

What

• Display multiple models into the Simulation space.

How

• Use selectedModelIds to display multiple Models in the Simulation view.
• The Comparison view is broken, so instead, when multiple models are selected, a temporary Open Simulation View button is displayed next to the Comparison one. (c.f. the first screenshot)
• Move Store Simulation Types into the HMI type files
• Change the Simulation responsive grid to accept as many models as selected by the user. (This demands too much memory from the browser. Keep it under three models.)
• Update the Simulation store to handle multiple models.
• Update the Parameter panels to have a more natural input field.
• Disable the Run and Save button if some parameters have non numbers values.

N.B.

• Small fix on the EpiRendered to check a graph is available before highlighting nodes.
• Change the Parameters panel scale to [-1, 1] if the value is 0.
• Added a Loader on the model list and model page.
• Fix a small overflow issue on the Global Graph component.
• For some reason, this is using a lot of memory, so if @mj3cheun or @adamocarolli can make sure I didn't shoot myself on the foot, that would be great.

Screenshot

Video

https://user-images.githubusercontent.com/636801/127382373-ed721c71-a1f0-49fa-9791-6fa3fe86d9ce.mov

[RosaRomeroGomez]

This is looking good. Thanks @YohannParis. Some comments below:

• It seems we are getting the scrolling bar even when we don't have parameters added to the panel, we might want to remove it or color it as the panel background so it is less noticeable.
• Could we also make the separation between rows for the parameters panel grid smaller? In this way, we can fit more parameters without having to scroll much.

[YohannParis]

This is looking good. Thanks @YohannParis. Some comments below:

* It seems we are getting the scrolling bar even when we don't have parameters added to the panel, we might want to remove it or color it as the panel background so it is less noticeable.

* Could we also make the separation between rows for the parameters panel grid smaller? In this way, we can fit more parameters without having to scroll much.

Both have been fixed.