[TASK] Update GPG signing keys for PHIVE #2359

# to view logs

Job	Run time
Composer Validate (8.3)	12s
PHP Lint (7.3)	8s
PHP Lint (7.4)	8s
PHP Lint (8.0)	8s
PHP Lint (8.1)	11s
PHP Lint (8.2)	9s
PHP Lint (8.3)	12s
PHP Lint (8.4)	9s
Static Analysis (composer:normalize, 8.3)	16s
Unit tests (7.3, lowest)	19s
Static Analysis (php:fixer, 8.3)	14s
Unit tests (7.3, highest)	19s
Static Analysis (php:md, 8.3)	17s
Unit tests (7.4, lowest)	12s
Static Analysis (php:rector, 8.3)	16s
Unit tests (7.4, highest)	13s
Static Analysis (php:stan, 8.3)	21s
Unit tests (8.0, lowest)	14s
Unit tests (8.0, highest)	14s
Unit tests (8.1, lowest)	25s
Unit tests (8.1, highest)	12s
Unit tests (8.2, lowest)	13s
Unit tests (8.2, highest)	12s
Unit tests (8.3, lowest)	13s
Unit tests (8.3, highest)	11s
Unit tests (8.4, lowest)	13s
Unit tests (8.4, highest)	13s
	6m 4s

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