R4R: Governance CLI uses Querier

[sunnya97]

closes #2125

• Targeted PR against correct branch (see CONTRIBUTING.md)

• Linked to github-issue with discussion and accepted design OR link to spec that describes this work.

• Wrote tests

• Updated relevant documentation (docs/)

• Added entries in PENDING.md with issue #

• rereviewed Files changed in the github PR explorer

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For Admin Use:

• Added appropriate labels to PR (ex. wip, ready-for-review, docs)
• Reviewers Assigned
• Squashed all commits, uses message "Merge pull request #XYZ: [title]" (coding standards)

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (develop@5128a7c). Click here to learn what that means.
The diff coverage is n/a.

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  Hits               ?     5237           
  Misses             ?     2604           
  Partials           ?      353

[cwgoes]

utACK, thanks!

Could add a changelog entry but the existing one encapsulates this already.

[cwgoes]

Ref discussion in #2139 (comment), which also applies to this PR.