Mark jakarta.json as implementation dep

This is used internally, so it shouldn't need to be exposed to the caller.
However it's likely that the caller still needs to bring their own
implementation.

Use org.eclipse.parsson:parsson:1.1.1 unless you have other preferences.

Author: joshka

README.md

@@ -20,17 +20,25 @@ data from JSON Strings or files in parameterized tests.
 ### Apache Maven
 
 ```xml
-<dependency>
-    <groupId>net.joshka</groupId>
-    <artifactId>junit-json-params</artifactId>
-    <version>5.9.2-r0</version>
-</dependency>
+<dependencies>
+    <dependency>
+        <groupId>net.joshka</groupId>
+        <artifactId>junit-json-params</artifactId>
+        <version>5.9.2-r1</version>
+    </dependency>
+    <dependency>
+        <groupId>org.eclipse.parsson</groupId>
+        <artifactId>parsson</artifactId>
+        <version>1.1.1</version>
+    </dependency>
+</dependencies>
 ```
 
 ### Gradle
 
 ```groovy
-compile 'net.joshka:junit-json-params:5.9.2-r0'
+testImplementation 'net.joshka:junit-json-params:5.9.2-r0'
+testImplementation 'org.eclipse.parsson:parsson:1.1.1'
 ```
 
 ## Examples

build.gradle

@@ -33,7 +33,13 @@ dependencies {
     api platform('org.junit:junit-bom:5.9.2')
     api 'org.junit.jupiter:junit-jupiter-api'
     api 'org.junit.jupiter:junit-jupiter-params'
-    api 'jakarta.json:jakarta.json-api:2.1.1'
+
+    // jakarta.json-api is not exposed on any public members, so does not need
+    // to be exposed to use the library
+    implementation 'jakarta.json:jakarta.json-api:2.1.1'
+
+    // this is the reference implementation of jakarta.json, a consumer of this
+    // library needs to bring their own version (probably this)
     testImplementation 'org.eclipse.parsson:parsson:1.1.1'
     testImplementation 'org.junit.jupiter:junit-jupiter-engine'
     testImplementation 'org.assertj:assertj-core:3.24.2'