use mapped params for color/size theme

src/apps/canvas/index.ts

src/apps/canvas/structure-view.ts

src/apps/canvas/volume-view.ts

src/mol-geo/geometry/geometry.ts

src/mol-plugin/state/transforms/visuals.ts

src/mol-plugin/ui/controls/parameters.tsx

src/mol-repr/representation.ts

src/mol-repr/shape/representation.ts

src/mol-repr/structure/complex-representation.ts

src/mol-repr/structure/representation/ball-and-stick.ts

src/mol-repr/structure/representation/cartoon.ts

src/mol-repr/structure/units-representation.ts

src/mol-repr/structure/visual/element-sphere.ts

src/mol-repr/volume/representation.ts

src/mol-theme/color.ts

src/mol-theme/color/carbohydrate-symbol.ts

src/mol-theme/color/chain-id.ts

src/mol-theme/color/cross-link.ts

src/mol-theme/color/element-index.ts

src/mol-theme/color/element-symbol.ts