Add missing dsig11-elements #1338

Job	Run time
Security checks	14s
Quality control	36s
PHP-Linter (8.1) / linter	19s
PHP-Linter (8.4) / linter	10s
PHP-Linter (8.2) / linter	19s
PHP-Linter (8.3) / linter	15s
Linter / json-linter	26s
Linter / yaml-linter	4s
Linter / ecmascript-linter	0s
Linter / style-linter	0s
Unit tests, PHP 8.2, ubuntu-latest	14s
Unit tests, PHP 8.3, ubuntu-latest	20s
Unit tests, PHP 8.1, ubuntu-latest	18s
Unit tests, PHP 8.2, windows-latest	48s
Unit tests, PHP 8.4, ubuntu-latest	17s
Unit tests, PHP 8.3, windows-latest	47s
Unit tests, PHP 8.4, windows-latest	43s
Unit tests, PHP 8.1, windows-latest	44s
Code coverage	0s
Cleanup artifacts	0s
	6m 34s

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