[FIXED JENKINS-38607] - Add explicit compatibility notice for the JEN…

…KINS-31573 change

Also updates maven-hpi-version to the version declared in POM

pom.xml

@@ -73,15 +73,18 @@
     </scm>
 
     <build>
-
-        <plugins>
-            <plugin>
-                <groupId>org.jenkins-ci.tools</groupId>
-                <artifactId>maven-hpi-plugin</artifactId>
-                <version>1.98</version>
-                <extensions>true</extensions>
-            </plugin>
-        </plugins>
+      <plugins>
+        <plugin>
+          <groupId>org.jenkins-ci.tools</groupId>
+          <artifactId>maven-hpi-plugin</artifactId>
+          <extensions>true</extensions>
+          <configuration>
+            <!-- Fix of JENKINS-31573 changed the property file parsing approach. 
+                 Now it follows the Java property file standard. -->
+            <compatibleSinceVersion>1.93</compatibleSinceVersion>
+          </configuration>
+        </plugin>
+      </plugins>
     </build>
 
     <dependencies>