Potential fix for 1 code quality finding (#94)

* Apply suggested fix to docs/usage/github-actions.rst from Copilot Autofix

Co-authored-by: Copilot Autofix powered by AI <223894421+github-code-quality[bot]@users.noreply.github.com>

* Update wiki submodule pointer for PR #94

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Co-authored-by: Copilot Autofix powered by AI <223894421+github-code-quality[bot]@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>

Author: 3 people

.github/wiki

@@ -63,7 +63,7 @@ Fast Forward Tests
 The ``tests.yml`` workflow provides standard Continuous Integration.
 
 *   Runs PHPUnit tests across supported PHP versions (defaults to 8.3).
-*   Validates code style using ECS.
+*   Validates code style using Easy Coding Standard (ECS).
 *   Performs static analysis.
 
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