Hi @andresurdaneta,
Unfortunately there is no simple way to customise keyboard shortcuts in Sonic Pi directly at the moment.
It is a goal we would definitely like to achieve, and some work was begun towards this, but as with all other aspects of the project’s development, has come down to the problem of priorities vs resources.
As you have seen, there are options around the place for controlling Sonic Pi with other IDEs. The one you refer to is a good example - though of course it is in the same boat, being another open source project.
Also, you might not have seen it yet, but there has been some (very early) work on an ‘official’ Sonic Pi VS code extension, initiated this time by the core development team. (Again, priorities vs resources, etc etc). Please see VS Code extension for details if you are interested!
We’d love to be able to get this to a point where it is usable for the majority of cases. How long it might take to get there is an open question 