Add results inspection table (#39)

* move show results outside accordion
* add warning message for no data available/selected
* handle files with no links
* add results table
* add top spectrum col and improve control of header in the results table
* add tooltips to the results table
* add optional columns option
* add BGC classes and MiBIG IDs cols
* remove smiles
* enable sorting with specific cols
* improve # Links tooltip
* add download button layout and logic
* add tests
* uniform display logic