added dependencies to classgraph and opencsv. Bumped version of dhp-schemas

pom.xml

@@ -206,6 +206,12 @@
 				<version>1.0.7</version>
 			</dependency>
 
+			<dependency>
+				<groupId>me.xuender</groupId>
+				<artifactId>unidecode</artifactId>
+				<version>0.0.7</version>
+			</dependency>
+
 			<dependency>
 				<groupId>com.google.guava</groupId>
 				<artifactId>guava</artifactId>
@@ -514,6 +520,17 @@
 				<version>${common.text.version}</version>
 			</dependency>
 
+			<dependency>
+				<groupId>com.opencsv</groupId>
+				<artifactId>opencsv</artifactId>
+				<version>5.5</version>
+			</dependency>
+			<dependency>
+				<groupId>io.github.classgraph</groupId>
+				<artifactId>classgraph</artifactId>
+				<version>4.8.71</version>
+			</dependency>
+
 		</dependencies>
 	</dependencyManagement>
 
@@ -736,7 +753,7 @@
 		<mockito-core.version>3.3.3</mockito-core.version>
 		<mongodb.driver.version>3.4.2</mongodb.driver.version>
 		<vtd.version>[2.12,3.0)</vtd.version>
-		<dhp-schemas.version>[2.7.15-SNAPSHOT]</dhp-schemas.version>
+		<dhp-schemas.version>[2.7.17]</dhp-schemas.version>
 		<dnet-actionmanager-api.version>[4.0.3]</dnet-actionmanager-api.version>
 		<dnet-actionmanager-common.version>[6.0.5]</dnet-actionmanager-common.version>
 		<dnet-openaire-broker-common.version>[3.1.6]</dnet-openaire-broker-common.version>