chore: Upgraded protobuf to 3.25.6

Signed-off-by: MMaiero <matteo.maiero@eurotech.com>

Author: MMaiero

kura/org.eclipse.kura.cloudconnection.eclipseiot.mqtt.provider/pom.xml

@@ -46,7 +46,7 @@
 								<artifactItem>
 									<groupId>com.google.protobuf</groupId>
 									<artifactId>protobuf-java</artifactId>
-									<version>3.25.5</version>
+									<version>3.25.6</version>
 								</artifactItem>
 							</artifactItems>
 						</configuration>

kura/org.eclipse.kura.cloudconnection.kapua.mqtt.provider/pom.xml

@@ -48,7 +48,7 @@
 								<artifactItem>
 									<groupId>com.google.protobuf</groupId>
 									<artifactId>protobuf-java</artifactId>
-									<version>3.25.5</version>
+									<version>3.25.6</version>
 								</artifactItem>
 							</artifactItems>
 						</configuration>

kura/org.eclipse.kura.cloudconnection.sparkplug.mqtt.provider/pom.xml

@@ -30,7 +30,7 @@
         </sonar.coverage.jacoco.xmlReportPaths>
         <sonar.coverage.exclusions>${project.basedir}/generated-sources/**/*</sonar.coverage.exclusions>
         <sonar.exclusions>${project.basedir}/generated-sources/**/*</sonar.exclusions>
-        <protoc.version>3.25.5</protoc.version>
+        <protoc.version>3.25.6</protoc.version>
     </properties>
 
     <artifactId>org.eclipse.kura.cloudconnection.sparkplug.mqtt.provider</artifactId>

kura/test/org.eclipse.kura.cloudconnection.kapua.mqtt.provider.test/pom.xml

@@ -35,7 +35,7 @@
 		<dependency>
 			<groupId>com.google.protobuf</groupId>
 			<artifactId>protobuf-java</artifactId>
-			<version>3.25.5</version>
+			<version>3.25.6</version>
 		</dependency>
 	</dependencies>
 
@@ -55,7 +55,7 @@
 								<artifactItem>
 									<groupId>com.google.protobuf</groupId>
 									<artifactId>protobuf-java</artifactId>
-									<version>3.25.5</version>
+									<version>3.25.6</version>
 								</artifactItem>
 							</artifactItems>
 						</configuration>

kura/test/org.eclipse.kura.core.cloud.command.test/pom.xml

@@ -35,7 +35,7 @@
 		<dependency>
 			<groupId>com.google.protobuf</groupId>
 			<artifactId>protobuf-java</artifactId>
-			<version>3.25.5</version>
+			<version>3.25.6</version>
 		</dependency>
 	</dependencies>