Updating github action

Author: stevespringett

.github/workflows/maven.yml

@@ -4,15 +4,19 @@ on: [push, pull_request]
 
 jobs:
   build:
-
-    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        os: [ ubuntu-latest ]
+        java-version: [ 8 ]
+        distro: [ 'zulu', 'temurin' ]
+    runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v3.1.0
-    - name: Set up JDK 1.8
-      uses: actions/setup-java@v3.5.1
+    - uses: actions/checkout@v4.1.1
+    - name: Set up JDK ${{ matrix.java-version }}
+      uses: actions/setup-java@v3
       with:
-        distribution: 'adopt'
-        java-version: '8'
+        distribution: ${{ matrix.distro }}
+        java-version: ${{ matrix.java-version }}
     - name: Build with Maven
       run: mvn package --file pom.xml

README.md

@@ -1,4 +1,4 @@
-[![Build Status](https://travis-ci.com/package-url/packageurl-java.svg?branch=master)](https://travis-ci.com/package-url/packageurl-java)
+[![Build Status](https://github.com/package-url/packageurl-java/workflows/Maven%20CI/badge.svg)](https://github.com/package-url/packageurl-java/actions?workflow=Maven+CI)
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.github.package-url/packageurl-java/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.github.package-url/packageurl-java)
 [![License][license-image]][license-url]