Downgrading PostGIS-jdbc to 2.2.1 to fix dependency issue

pom.xml

@@ -123,13 +123,13 @@
       <artifactId>JavaAPIforKml</artifactId>
       <version>2.2.0</version>
     </dependency>
-    <dependency>
-      <groupId>org.postgis</groupId>
-      <artifactId>postgis-jdbc</artifactId>
-      <version>2.2.2</version>
-      <scope>provided</scope>
-      <type>jar</type>
-  </dependency>
+    <!-- https://mvnrepository.com/artifact/net.postgis/postgis-jdbc -->
+<dependency>
+    <groupId>net.postgis</groupId>
+    <artifactId>postgis-jdbc</artifactId>
+    <version>2.2.1</version>
+</dependency>
+
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-annotations</artifactId>