Documentation of OpenSAML 5.x is not correct

[mathewm3]

Describe the bug
The details provided in the spring security page to use Open Saml 5.x has issues:
https://docs.spring.io/spring-security/reference/servlet/saml2/opensaml.html

To Reproduce
Navigate to page: https://docs.spring.io/spring-security/reference/servlet/saml2/opensaml.html

• Maven details does not have proper dependency XML tag ending (XML is invalid).
• There is not artifcat with name opensaml-saml-imple
• "opensaml-saml-api" has fourth party dependency for "opensaml-core-api". So there is no need to explicitly mentioned it.
• "spring-security-saml2-service-provider" has direct dependency only with "opensaml-saml-api" and "opensaml-saml-impl"

Expected behavior
Modify maven details in the page: https://docs.spring.io/spring-security/reference/servlet/saml2/opensaml.html

       <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-saml2-service-provider</artifactId>
            <version>${org.spring-security-core.version}</version>
            <exclusions>
                <exclusion>
                    <groupId>org.opensaml</groupId>
                    <artifactId>*</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <dependency>
            <groupId>org.opensaml</groupId>
            <artifactId>opensaml-saml-api</artifactId>
            <version>${opensaml.version}</version>
        </dependency>
        <dependency>
            <groupId>org.opensaml</groupId>
            <artifactId>opensaml-saml-impl</artifactId>
            <version>${opensaml.version}</version>
        </dependency>