chore(cli): apply google CLI Syntax for required and optional args

[GAtom22]

Description

Apply Google CLI Syntax for required and optional args

Closes: ENG-832

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please add links to any relevant follow up issues.

PR review checkboxes:

I have...

• added a relevant changelog entry to the Unreleased section in CHANGELOG.md
• included the correct type prefix in the PR title
• targeted the correct branch (see PR Targeting)
• provided a link in the PR description to the relevant issue or specification
• reviewed "Files changed" and left comments if necessary
• confirmed all required CI checks have passed

Code maintenance:

I have...

• written unit and integration tests
• added relevant godoc and code comments.
• updated relevant documentation (docs/) or specification (x/<module>/spec/)

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Reviewers Checklist

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I have...

• confirmed the correct type prefix in the PR title
• confirmed all author checklist items have been addressed
• confirmed that this PR does not change production code

[codecov]

Codecov Report

Merging #1027 (780296d) into main (ccfe777) will not change coverage.
The diff coverage is 0.00%.

❗ Current head 780296d differs from pull request most recent head a259517. Consider uploading reports for the commit a259517 to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1027   +/-   ##
=======================================
  Coverage   77.36%   77.36%           
=======================================
  Files         129      129           
  Lines        7546     7546           
=======================================
  Hits         5838     5838           
  Misses       1562     1562           
  Partials      146      146           

Impacted Files	Coverage Δ
x/erc20/client/cli/query.go	0.00% <0.00%> (ø)

[fedekunze]

LGTM