doc: Add separate section for disable storage integration

[i3mSuperMan]

Summary

Currently, in the storage integration documentation, disabling the storage integration also continued in the enable section which might cause confusion to the users when they search for disable section. So, created a separate section for disabling the storage integration.

Screenshots

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Changes

• Modified enable storage integration section by removing the disable storage integration information
• Added Disable storage integration section below the enable storage integration section
• Changed the path of the Deactivate storage integration screenshot

Notes for Reviewers

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Checklist

• Scope: The referenced issue is addressed, there are no unrelated changes.
• Run Locally: Verified that the docs build using make server, posted screenshots, verified external links. Test with HUGO_PARAMS_SEARCH_ENABLED=true if style changes will affect the search bar.
• New Features Marked: Documentation for new features is marked using the new-in-version shortcode, according to the guidelines in CONTRIBUTING.
• Style Guidelines: Documentation obeys style guidelines in CONTRIBUTING.
• Commits: Commit messages follow guidelines in CONTRIBUTING, there are no fixup commits left.