Build: Fix artifacts signing for maven central

With gradle > 5.0 `publish()` helper call should be done before
`noDefaultJar()` or any other artifact hacks, otherwise singing plugin doesn't sign any jars

plugins/scripting/scripting-cli/build.gradle.kts

@@ -43,12 +43,12 @@ tasks.withType<org.jetbrains.kotlin.gradle.dsl.KotlinCompile<*>> {
     }
 }
 
+publish()
+
 val jar = runtimeJar {}
 sourcesJar()
 javadocJar()
 
-publish()
-
 dist()
 
 ideaPlugin()