examples: fix typo

[clehr]

Fix typo: use should be user

Types of changes

• [ x] Bug fix (a non-breaking change which fixes an issue)
• New feature (a non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Description

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly. (PR: #)
• I have added tests to cover my changes (if not applicable, please state why)
  -> it was a typo and I could not find any existing tests
• [x ] All new and existing tests are passing.

[codecov-io]

Codecov Report

Merging #5651 into dev will not change coverage.
The diff coverage is n/a.

@@          Coverage Diff          @@
##             dev   #5651   +/-   ##
=====================================
  Coverage   95.7%   95.7%           
=====================================
  Files         81      81           
  Lines       2633    2633           
  Branches     670     670           
=====================================
  Hits        2520    2520           
  Misses        95      95           
  Partials      18      18

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 821679a...b6d5e89. Read the comment docs.