Snag list

[ColinEberhardt]

Just a bunch of small issues that need fixing ...

Functional snags ...

• if you delete the port number, it renders NaN
• the table columns appear clickable
• in the table panel, I'm not sure tables should be selectable - you just click them to perform a one-off action
• when there are no tables, the panel is blank - needs a 'no tables' style placeholder
• the pane numbering needs to be more logical
• there needs to be some distinction between the various panes / panels. Perhaps a thin grey line, or light gray background?
• when you switch server panes, it triggers an animation. I'd be happy to just disable the 'appear' animations if that is simpler?
• clicking on a table shows the data, but also hides the columns (if expanded) - perhaps add a button next to the table name for executing the query? I'd expect a click to just open the column details
• when there are many tabs open, the tab heading list needs to be scrollable
• we need a way to close a tab
• on the edit server modal, the save button should only be enabled if an edit is made
• if I run an empty query, the results table just spins
• switching between raw and table causes the app to show a vertical scrollbar (in fact, it is quite easy to end up with both vertical and horizontal scrollbars)
• delete all *-old files

Others ..

• move to a consistent styling => Prettier

[OiNutter]

Closing this for now, have moved outstanding items to a seperate issue so they can be closed with commits and discussed individually.