Update maven-resources-plugin version

The update is required to properly process the build.date Property in
application.properties

Author: atextor

pom.xml

@@ -108,6 +108,7 @@
       <maven-clean-plugin-version>3.1.0</maven-clean-plugin-version>
       <maven-compiler-plugin-version>3.8.1</maven-compiler-plugin-version>
       <maven-javadoc-plugin-version>3.3.0</maven-javadoc-plugin-version>
+      <maven-resources-plugin-version>3.2.0</maven-resources-plugin-version>
       <maven-source-plugin-version>2.2.1</maven-source-plugin-version>
       <maven-surefire-plugin-version>2.22.2</maven-surefire-plugin-version>
       <maven-surefire-report-plugin-version>2.22.2</maven-surefire-report-plugin-version>
@@ -398,6 +399,11 @@
    <build>
       <pluginManagement>
          <plugins>
+             <plugin>
+               <groupId>org.apache.maven.plugins</groupId>
+               <artifactId>maven-resources-plugin</artifactId>
+               <version>${maven-resources-plugin-version}</version>
+             </plugin>
             <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-clean-plugin</artifactId>