docs: correct example usage of SES data class

[to-mc]

Issue #, if available: #208

Description of changes: Fix incorrect documentation of SES dataclass example.

Checklist

• Meet tenets criteria
• Update tests
• Update docs
• PR title follows conventional commit semantics

Breaking change checklist

RFC issue #:

• Migration process documented
• Implement warnings (if it can live side by side)

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

[codecov-io]

Codecov Report

Merging #209 (4fe50e8) into develop (7b8fd7c) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff            @@
##           develop     #209   +/-   ##
========================================
  Coverage    99.88%   99.88%           
========================================
  Files           69       69           
  Lines         2543     2543           
  Branches       109      109           
========================================
  Hits          2540     2540           
  Misses           3        3           

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[heitorlessa]

LGTM!!

[michaelbrewer]

Thanks for fixing this.