bump version number, date

Signed-off-by: Lucas Larson <[email protected]>

Author: LucasLarson

citation.cff

@@ -10,8 +10,8 @@ authors:
   - given-names: Lucas
     family-names: Larson
     orcid: https://orcid.org/0000-0002-0317-5426
-version: 1.7.0
-date-released: 2022-03-29
+version: 1.7.1
+date-released: 2022-05-25
 license: GPL-3.0-or-later
 url: https://github.com/LucasLarson/gunstage
 repository-code: https://github.com/LucasLarson/gunstage