docs: updated readme and fixed gopages link

[gary1998]

PR summary

PR Checklist

Please make sure that your PR fulfills the following requirements:

• [x] The commit message follows the Angular Commit Message Guidelines.
• [x] Tests for the changes have been added (for bug fixes / features)
• [x] Docs have been added / updated (for bug fixes / features)

Current vs new behavior

Does this PR introduce a breaking change?

• [ ] Yes
• [x] No

Other information

[gary1998]

:tada: This PR is included in version 5.0.1 :tada:

The release is available on GitHub release

Your semantic-release bot :package::rocket: