feat:Add Opera GX compatibility

[DedLad]

Fixes #24 Issue

[TBM13]

Thanks for the pull request. Here are some suggestions:

• Chromium.cs is supposed to be as generic as possible. If we need browser-specific code, then another class should be made.
• You've done a lot of code style changes, which are irrelevant to the objective of the pull request.
• From what I could see, Opera GX seems to manage profiles different. It doesn't seem like you handle this
• Comments look like instructions to make ChatGPT generate the code

I can't really merge this, but I'll be adding basic support for this browser (without profiles, since I couldn't even get them to work on my Opera GX installation)

[DedLad]

It was not ChatGPT generated code, i certainly took help from it, but i have gotten OperaGX support on my end