Closes #316 remove messaging that includes "-" as year not handled #687

Job	Run time
Documentation	0s
Render README	0s
Validation	0s
Spelling / Get R version	1s
Code Style / Get R version	4s
Check / (4.1)	2m 51s
Check / (4.2)	2m 31s
Check / (4.3)	2m 46s
Code Coverage / Get R version	1s
Links / Validate Links	5s
Lint / Get R version	1s
Man Pages / Get R version	1s
Man Pages / Roxygen	1m 45s
Code Coverage / Test Coverage	3m 11s
Spelling / Spellcheck	2m 6s
Lint / Lint	3m 17s
Code Style / Code Style	2m 21s
Code Coverage / Generate badge for coverage	6s
	21m 7s

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