Resolve org.openrewrite build plugins from the Code Genome Project

[kmccarp]

Background / problem

• rewrite-build-gradle-plugin 2.23.2 depends on rewrite releases published only to the Code Genome Project, but this repository resolves its plugin classpath from the Gradle Plugin Portal alone, so configuration fails with Could not find org.openrewrite:rewrite-java:8.91.4 before any convention plugin runs. This is item (d) of moderneinc/customer-requests#2788.

Solution

• Registers the Code Genome Project in pluginManagement.repositories, scoped to the org.openrewrite and io.moderne groups, with credentials from the codegenomeUsername and codegenomePassword Gradle properties or the CODEGENOME_USERNAME and CODEGENOME_TOKEN environment variables, which CI already provides through gh-automation. Applied by io.moderne.recipe.AddCodeGenomePluginRepository; the same block is already green in Replace the Log4j setLevel Refaster template with its generated recipe rewrite-logging-frameworks#304.

Test plan

• CI configures and builds

Use this link to re-run the recipe: https://dev.moderne.io/recipes/io.moderne.recipe.AddCodeGenomePluginRepository?organizationId=VXNlcnMva2V2aW5AbW9kZXJuZS5pby9NK08%3D