Support for Gherkin

[SpencerC]

Description of the feature request:

Lots of developers use Gherkin feature files to BDD test their applications, and they play well with Bazel. The standard Gherkin plugin for in the JetBrains ecosystem has 2.9M downloads: https://plugins.jetbrains.com/plugin/9164-gherkin. The Bazel plugin should support project-specific syntax highlighting, intellitext, breakpoints, and gutter test buttons for Gherkin.

Which category does this issue belong to?

Intellij, GoLand, CLion, PyCharm, Android Studio

What underlying problem are you trying to solve with this feature?

The standard JetBrains plugin only seems to help with filenames and formatting. It may support test configurations, but in Bazel projects the gutter icons do not work. Other plugins provide more functionality, but don't work with Bazel.

This seems to be the most feature rich (255K downloads):
https://plugins.jetbrains.com/plugin/16289-cucumber-

This plugin comes close to working well for Go:
https://plugins.jetbrains.com/plugin/24323-cucumber-go
But looks like it just uses regex to identify steps and link them back to functions instead of actually running tests in a mode that outputs the supported step definitions: nikolaymatrosov/cucumber-go#36

What operating system, Intellij IDE and programming languages are you using? Please provide specific versions.

No response

Have you found anything relevant by searching the web?

No response

Any other information, logs, or outputs that you want to share?

No response