Table UI updates

[kimispencer]

Currently the Table filter dropdown ("column switcher") pulls in JSX from the table label. If a table column is right-aligned this will reflect in the dropdown. This also applies if we do not want to display a label in the table column header, but do want it to appear in the dropdown menu.

Additionally, the dropdown menu overflow is being cropped off if larger than the table itself.

TODO:

• explore a visual only representation of the table (no dropdown menu or column sorting, etc actions)
• explore a TableBuilder DSL
• investigate a table with inline fields similar to specs
• add right aligned prop for table header/label
• add display prop for table header/label
• resolve dropdown menu overflow within the table
• add optional display of borders on table rows
• add ability to have evenly divided column widths
• improve responsive behavior
• inputs within a table are losing their border behaviors (overridden by the Table css)
  • Table inputs #60

[kimispencer]

@spicydonuts @arthurxavierx I can move this into a lumi-planning issue but wanted to note these downs as part of our bigger discussion on refactoring the Table