Sort output by order provided in opcodes file

[Makar8000]

Why?

• Make it easier to visually compare generated opcodes against other resources, such as Flawed's output or on the Machina.FFXIV repo
• Make it easier to copy-paste output from this application onto the OverlayPlugin's opcodes.jsonc file

I'm not familiar with JsonNodes in C# so if there is a cleaner way to do stuff like this:

var sortOrder = opcodeMapData[inputMapKey]?.AsObject().ToDictionary().Keys.ToArray();

...do let me know!

[valarnin]

I think the more "correct" way to handle this would be to do the initial deserialization to a type that preserves order (e.g. OrderedDictionary), rather than deserializing to a JsonNode?