Spring cloud contract maven plugin is not installing jars to local .m2 folder

I have spring-cloud-contract-maven-plugin in my pom.xml of producer project. When I use the below plugin, it is not installing the jars to .m2 repository.

I have tried adding multiple versions of spring-cloud-contract and 2.0.2.RELEASE only seems stable to build successfully.

` <plugin>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-contract-maven-plugin</artifactId>
        <version>2.0.2.RELEASE</version>
        <!--<executions>-->
          <!--<execution>-->
            <!--<goals>-->
              <!--<goal>convert</goal>-->
              <!--<goal>generateStubs</goal>-->
              <!--<goal>generateTests</goal>-->
            <!--</goals>-->
          <!--</execution>-->
        <!--</executions>-->
        <extensions>true</extensions>
        <configuration>
     <packageWithBaseClasses>com.sam.fraud.fcm.fraudcase.gateway.test.contracts</packageWithBaseClasses>
        </configuration>
      </plugin>`

If the above plugin is added in pom, .m2 folder is not at all getting installed dependency jars locall, stubs are generated but in target folder, .m2 not updated

`[INFO] Installing com.sam.fraud.fcm:fraud-case-gateway-api:1.0.0-SNAPSHOT at end`

If I remove the plugin or comment it out, I get the below, which is installing & working fine, but the stubs are not generated in the target, which I need.

`[INFO] Installing C:\Users\sam\FCM-forks\fraud-case-gateway-contract-tests\api\pom.xml to C:\Users\sam\.m2\repositoryFCM2\com\sam\fraud\fcm\fraud-case-gateway-api\1.0.0-SNAPSHOT\fraud-case-gateway-api-1.0.0-SNAPSHOT.pom`

I need the correct plugin of this as, this is used with base class of tests and package. I have also tried with

 `<baseClassForTests>
          com.sam.fraud.fcm.fraudcase.gateway.test.contracts.RepreclientBase
        </baseClassForTests>`