massive refactor toDrop cascadeStudio and add CadQuery + OpenSCAD

resolves #400

app/web/src/components/NavPlusButton/NavPlusButton.tsx

@@ -6,30 +6,24 @@ const NavPlusButton: React.FC = () => {
   return (
     <Popover className="relative outline-none w-full h-full">
       <Popover.Button className="h-full w-full outline-none">
-        <Svg name="plus" className="text-indigo-300" />
+        <Svg name="plus" className="text-gray-200" />
       </Popover.Button>
 
-      <Popover.Panel className="absolute z-10">
+      <Popover.Panel className="absolute z-10 right-0">
         <ul className="bg-gray-200 mt-4 rounded shadow-md overflow-hidden">
           {[
             {
               name: 'OpenSCAD',
               sub: 'beta',
-              ideType: 'openScad',
+              ideType: 'openscad',
             },
-            { name: 'CadQuery', sub: 'beta', ideType: 'cadQuery' },
+            { name: 'CadQuery', sub: 'beta', ideType: 'cadquery' },
           ].map(({ name, sub, ideType }) => (
             <li
               key={name}
               className="px-4 py-2 hover:bg-gray-400 text-gray-800"
             >
-              <Link
-                to={
-                  name === 'CascadeStudio'
-                    ? routes.draftPart()
-                    : routes.devIde({ cadPackage: ideType })
-                }
-              >
+              <Link to={routes.draftProject({ cadPackage: ideType })}>
                 <div>{name}</div>
                 <div className="text-xs text-gray-600 font-light">{sub}</div>
               </Link>