Create separate view for each instance of widget class

[rohanjaswal2507]

Right now, there is one major issue due to which creation of multiple instances of a single widget class is not possible. This is because every instance of a widget class has only one view defined using the define() function of requirejs.

So, some tweaks to define a separate view for each instance of the widget are required.

[rohanjaswal2507]

59e9084

Managed to create multiple instances of MSA widget. Will apply the same solution to other components as well.