Refactor DbClient integration tests

all/pom.xml

@@ -595,6 +595,10 @@
             <groupId>io.helidon.integrations.db</groupId>
             <artifactId>helidon-integrations-db-mysql</artifactId>
         </dependency>
+        <dependency>
+            <groupId>io.helidon.integrations.db</groupId>
+            <artifactId>helidon-integrations-db-pgsql</artifactId>
+        </dependency>
         <dependency>
             <groupId>io.helidon.integrations.cdi</groupId>
             <artifactId>helidon-integrations-cdi-configurable</artifactId>

bom/pom.xml

@@ -793,6 +793,11 @@
                 <artifactId>helidon-integrations-db-mysql</artifactId>
                 <version>${helidon.version}</version>
             </dependency>
+            <dependency>
+                <groupId>io.helidon.integrations.db</groupId>
+                <artifactId>helidon-integrations-db-pgsql</artifactId>
+                <version>${helidon.version}</version>
+            </dependency>
             <dependency>
                 <groupId>io.helidon.integrations.cdi</groupId>
                 <artifactId>helidon-integrations-cdi-configurable</artifactId>

dependencies/pom.xml

@@ -1304,6 +1304,11 @@
                 <artifactId>mysql</artifactId>
                 <version>${version.lib.testcontainers}</version>
             </dependency>
+            <dependency>
+                <groupId>org.testcontainers</groupId>
+                <artifactId>jdbc</artifactId>
+                <version>${version.lib.testcontainers}</version>
+            </dependency>
             <dependency>
                 <groupId>org.testcontainers</groupId>
                 <artifactId>oracle-xe</artifactId>

docs/pom.xml

@@ -52,6 +52,7 @@
             <artifactId>mockito-core</artifactId>
         </dependency>
         <!-- snippets dependencies -->
+        <!--suppress VulnerableLibrariesLocal -->
         <dependency>
             <groupId>org.apache.activemq</groupId>
             <artifactId>activemq-client</artifactId>
@@ -80,6 +81,11 @@
             <version>${version.lib.jbatch.container}</version>
             <optional>true</optional>
         </dependency>
+        <dependency>
+            <groupId>org.postgresql</groupId>
+            <artifactId>postgresql</artifactId>
+            <optional>true</optional>
+        </dependency>
     </dependencies>
 
     <dependencyManagement>

etc/copyright-exclude.txt

@@ -67,3 +67,4 @@ src/test/resources/static/classpath/index.html
 ._java_
 ._inject_
 service.loader
+.repo