Don't depend on test platform in yubico-util API

Author: emlun

NEWS

@@ -8,6 +8,8 @@ Changes:
 Fixes:
 
 * Fixed various typos and mistakes in JavaDocs.
+* Moved version constraints for test dependencies from meta-module
+  `webauthn-server-parent` to unpublished test meta-module.
 
 
 == Version 2.0.0 ==

yubico-util/build.gradle

@@ -16,7 +16,6 @@ targetCompatibility = 1.8
 
 dependencies {
   api(platform(rootProject))
-  api(platform(project(":test-platform")))
 
   api(
     'com.fasterxml.jackson.core:jackson-databind',
@@ -32,6 +31,7 @@ dependencies {
   )
 
   testImplementation(
+    platform(project(":test-platform")),
     project(':yubico-util-scala'),
     'junit:junit',
     'org.scala-lang:scala-library',