Upgrade to network store v1.18.2 (#552)

Signed-off-by: BOUHOURS Antoine <[email protected]>

pom.xml

@@ -50,7 +50,7 @@
         <testcontainers.version>1.16.2</testcontainers.version>
         <liquibase-hibernate-package>org.gridsuite.modification.server</liquibase-hibernate-package>
         <!-- FIXME: powsybl-network-store modules'version is overloaded in the dependencies section.The overloads and this property below have to be removed at next powsybl-ws-dependencies.version upgrade -->
-        <powsybl-network-store.version>1.18.1</powsybl-network-store.version>
+        <powsybl-network-store.version>1.18.2</powsybl-network-store.version>
     </properties>
 
     <build>