Bump codecov/codecov-action from 5 to 6 in the all-actions group #181

Job	Run time
Linter / ecmascript-linter	16s
Linter / json-linter	28s
Linter / yaml-linter	7s
PHP-Linter (8.4) / linter	10s
PHP-Linter (8.5) / linter	9s
Linter / style-linter	15s
PHP-Linter (8.3) / linter	12s
Unit tests, PHP 8.5, windows-latest	1m 13s
Unit tests, PHP 8.4, windows-latest	1m 1s
Unit tests, PHP 8.4, ubuntu-latest	21s
Unit tests, PHP 8.3, ubuntu-latest	18s
Unit tests, PHP 8.5, ubuntu-latest	20s
Unit tests, PHP 8.3, windows-latest	1m 10s
Security checks	19s
Code coverage	6s
Quality control	35s
Cleanup artifacts	3s
	7m 3s

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