Adding a code search feature

[Kivylius]

Hey, just want to say this is is great plugin, love the tabs.

One think that would help is a search feature, there one in godot already, but the issue is not great. A live search feature would be great to find functions in the code when doing a refactor faster. Find and replace would be great additional option too.

Thanks for the plugin so far. Stared!

[Maran23]

Thanks!

I had a similar idea as well, IntelliJ also has this feature (and it is my main inspiration for this plugin).
So I think this is a good idea as enhancement and I will look into it at one point.