[37] Convert into a plain Maven module

Bug: #37
Signed-off-by: Pierre-Charles David <pierre-charles.david@obeo.fr>

.github/workflows/build.yml

@@ -13,18 +13,19 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Java SDK
-        uses: actions/setup-java@v1.4.3
+        uses: actions/setup-java@v4
         with:
+          distribution: temurin
           java-version: 17
 
       - name: Maven
-        run: mvn clean verify -f releng/org.eclipse.sirius.emfjson.releng/pom.xml
+        run: ./mvnw clean verify -f org.eclipse.sirius.emfjson/pom.xml
 
       - name: Deploy
         if: startsWith(github.ref, 'refs/tags/v')
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: mvn deploy -f releng/org.eclipse.sirius.emfjson.releng/pom.xml
+        run: ./mvnw deploy -f org.eclipse.sirius.emfjson/pom.xml

.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,19 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+wrapperVersion=3.3.2
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.8/apache-maven-3.9.8-bin.zip