Gradle : allow Eclipse XML from a string as well

[rnc]

This is a follow on from #2343 (which is great!) produced by @tomasbjerre. I have a remote deployed IDE configuration (that we use for both maven and gradle). Ideally, rather than having a local copy I'd like to use the remote one. However it seems the new option doesn't allow a eclipse-format.xml to be passed as a string i.e.

    val spotlessConfig by configurations.creating
    dependencies {
        spotlessConfig("org.....:ide-config:1.1.0")
    }

    spotless {
        java {
             logger.warn("#### Found " + resources.text.fromArchiveEntry(spotlessConfig, "java-formatter.xml").asString())
                eclipse().configProperties(resources.text.fromArchiveEntry(spotlessConfig, "java-formatter.xml").asString())
 //            eclipse().configFile("$rootDir/ide-config/eclipse-format.xml")
     }

I realise I can't use asFile on the resources.text.fromArchiveEntry as that then clashes with Gradle and clean erases the file hence trying this alternate route.

[rnc]

Oh, I've just seen #2361 which I think would solve this :-)