1.0.1 Small fixes

[PepeElToro41]

Fixes:

• Slider Control errored when no step was provided,
• Slider Control jittered because the input size changed
• Slider and Number controls were showing too many decimals with floating points
• Race Condition in the Hot-Reloader made stories errored randomly
• Icon Toolbar was showing behind the On Widget/On Viewport overlay
• Not providing your React-Roblox library made the entire plugin crash instead of safely warning you
• Incorrect Color3 values like: Color.fromRGB(500, 0, -100) in controls were making the plugin crash when trying to convert them to Hex

Other:

• Switched from @rbxts/react-ts -> @rbxts/react
• Added a version label
• Locally installed plugin will be displayed as Dev (doesn't change anything)