RHDEVDOCS-6320: Update installation instructions

[shivanisathe25]

Version(s): build-docs-1.2

Issue: https://issues.redhat.com/browse/RHDEVDOCS-6320

Link to docs preview:

QE review: @sayan-biswas

• QE has approved this change.

Additional information:

[openshift-ci-robot]

@shivanisathe25: This pull request references RHDEVDOCS-6320 which is a valid jira issue.

In response to this:

Version(s): build-docs-1.2

Issue: https://issues.redhat.com/browse/RHDEVDOCS-6320

Link to docs preview:

QE review: @sayan-biswas

• QE has approved this change.

Additional information:

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[ocpdocs-previewbot]

🤖 Wed Jan 08 11:24:37 - Prow CI generated the docs preview:

https://86635--ocpdocs-pr.netlify.app/
https://86635--ocpdocs-pr.netlify.app/openshift-builds/latest/installing/installing-openshift-builds.html

[openshift-ci]

@shivanisathe25: all tests passed!

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.