nv-18n client sample project

This is a multi-module project which shows how to make use of the nv-i18n library on two different Java versions:

Module	Java version	Artifact
java25	25	nv-i18n-client-sample-java25
java8	1.8	nv-i18n-client-sample-java8

Both modules contain the same main class, uk.co.foundationsedge.Example (declared in each module's pom.xml via the maven-jar-plugin and exec-maven-plugin).

Running

Run a single module under JDK 8:

mvn -pl java8 clean compile exec:java

Run a single module under JDK 25:

mvn -pl java25 clean compile exec:java

Run both modules:

mvn -pl java25,java8 clean compile exec:java

Note: building the java25 module requires a JDK 25+ (e.g. JAVA_HOME=/usr/lib/jvm/java-26-temurin), while the java8 module compiles to Java 1.8 bytecode and can be built with any modern JDK.