chore: remove duplicate junit declaration

pom.xml

@@ -137,13 +137,6 @@
                 <version>${junit.version}</version>
                 <scope>test</scope>
             </dependency>
-            <dependency>
-                <groupId>org.junit</groupId>
-                <artifactId>junit-bom</artifactId>
-                <version>${junit.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
             <dependency>
                 <groupId>org.mockito</groupId>
                 <artifactId>mockito-core</artifactId>