Revert adding capability to stream mojmap publication

Due to jarJar identifiers, this could be a breaking change; as such, it will be left for a future update and folks can use the classifier if they have to for now.

build.gradle

@@ -109,8 +109,6 @@ java {
 		usingSourceSet sourceSets.stream
 		withSourcesJar()
 		withJavadocJar()
-		capability(project.group as String, "$project.name-stream", project.version as String)
-		capability(project.group as String, "$project.name-stream-mojmap", project.version as String)
 	}
 	registerFeature("streamIntermediary") {
 		usingSourceSet sourceSets.streamIntermediary