feat: add Go to Definition and Hover support for Gherkin steps#16

PcGnCLwnCm9EgY56mAmL wants to merge 1 commit intorobotcodedev:mainrobotcodedev/robotframework-gherkin-parser:mainfrom

PcGnCLwnCm9EgY56mAmL:feature/gherkin-go-to-definitionPcGnCLwnCm9EgY56mAmL/robotframework-gherkin-parser:feature/gherkin-go-to-definitionCopy head branch name to clipboard