generateFeatures fails on Gradle 7

[kathrynkodama]

Running the generateFeatures task on Gradle 7.x, after applying this fix #681 the following error occurs:

> Task :generateFeatures FAILED
Parsing the server file /Users/kathrynkodama/devex/featureGeneration/snapshot-testing/demo-devmode/src/main/liberty/config/server.xml for features and includes.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':generateFeatures'.
> Could not get unknown property 'compile' for configuration container of type org.gradle.api.internal.artifacts.configurations.DefaultConfigurationContainer.

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 482ms

Gradle 7.3.1