Adjust published dependencies to remove specific grails-bom or other grails-core versions

[jamesfredley]

Issue description

we will want to resolve these for the final release so the Spring Security Plugins are not referencing a specific version of grails-bom or other grails-core versions.

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security/7.0.0-RC2/grails-spring-security-7.0.0-RC2.pom
https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security/7.0.0-RC2/grails-spring-security-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-acl/7.0.0-RC2/grails-spring-security-acl-7.0.0-RC2.pom
https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-acl/7.0.0-RC2/grails-spring-security-acl-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-cas/7.0.0-RC2/grails-spring-security-cas-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-ldap/7.0.0-RC2/grails-spring-security-ldap-7.0.0-RC2.pom
https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-ldap/7.0.0-RC2/grails-spring-security-ldap-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-oauth2/7.0.0-RC2/grails-spring-security-oauth2-7.0.0-RC2.pom
https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-oauth2/7.0.0-RC2/grails-spring-security-oauth2-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-rest-datamapping/7.0.0-RC2/grails-spring-security-rest-datamapping-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-rest-grailscache/7.0.0-RC2/grails-spring-security-rest-grailscache-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-rest-memcached/7.0.0-RC2/grails-spring-security-rest-memcached-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-rest-redis/7.0.0-RC2/grails-spring-security-rest-redis-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-rest/7.0.0-RC2/grails-spring-security-rest-7.0.0-RC2.pom
https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-rest/7.0.0-RC2/grails-spring-security-rest-7.0.0-RC2.module

https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-ui/7.0.0-RC2/grails-spring-security-ui-7.0.0-RC2.pom
https://repository.apache.org/content/repositories/staging/org/apache/grails/grails-spring-security-ui/7.0.0-RC2/grails-spring-security-ui-7.0.0-RC2.module