clean up dates and package declarations #2585

Job	Run time
Update TeX Live	1m 22s
Documentation: base	1m 40s
Documentation: base	2m 8s
Documentation: base	1m 46s
Documentation: required	1m 13s
Tests: base - build - pdftex	1m 31s
Tests: base - build - xetex	1m 33s
Tests: base - build - luatex	1m 33s
Tests: base - config-1run	1m 4s
Tests: base - config-TU	1m 24s
Tests: base - config-legacy	56s
Tests: base - config-lthooks	1m 6s
Tests: base - config-lthooks2	1m 11s
Tests: base - config-ltcmd	1m 26s
Tests: base - config-doc	1m 33s
Tests: base - config-ltmarks	44s
Tests: required/amsmath	1m 29s
Tests: required/cyrillic	53s
Tests: required/firstaid	1m 32s
Tests: required/graphics	1m 27s
Tests: required/latex-lab - build	1m 14s
Tests: required/latex-lab - config-OR	1s
Tests: required/latex-lab - config-math	18s
Tests: required/latex-lab - config-OR-luatex	1s
Tests: required/latex-lab - config-sec	1s
Tests: required/latex-lab - config-toc	1s
Tests: required/latex-lab - config-block	22s
Tests: required/latex-lab - config-LM-tagging	2s
Tests: required/latex-lab - config-graphic	27s
Tests: required/latex-lab - config-minipage	1s
Tests: required/latex-lab - config-float	19s
Tests: required/latex-lab - config-bib	29s
Tests: required/tools	1s
Send notifications	5s
	30m 53s

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