v1.6 (3.10x Stellaris)

1.6-release: Fixed for 3.10x

It now works with 3.10x games, I might add new features like wormhole editing but I'm still too busy right now.

• Now works for 3.10+ Stellaris, they changed the format a bit, my code was specific on how it edits the variables so I had to change it.
• Added mouse wheel to zoom
• Tweaked Search feature
• Changed JSON to a format that isn't one-lined (didn't know it was possible)

Full Changelog: v1.5...v1.6