Update CHANGELOG.md

Co-authored-by: Houssem Nasri <[email protected]>

CHANGELOG.md

@@ -76,7 +76,7 @@ Note that this project **does not** adhere to [Semantic Versioning](https://semv
 - We changed the name of the library-based file directory from 'General File Directory' to 'Library-specific File Directory' per issue. [#571](https://github.com/koppor/jabref/issues/571)
 - We changed the defualt [unwanted charachters](https://docs.jabref.org/setup/citationkeypatterns#removing-unwanted-characters) in the citation key generator and allow a dash (`-`) and colon (`:`) being part of a citation key. [#12144](https://github.com/JabRef/jabref/pull/12144)
 - The CitationKey column is now a default shown column for the entry table. [#10510](https://github.com/JabRef/jabref/issues/10510)
-- We disabled the actions "Open Terminal here" and "Reveal in file explorer" for unsaved libraries [#11920](https://github.com/JabRef/jabref/issues/11920)
+- We disabled the actions "Open Terminal here" and "Reveal in file explorer" for unsaved libraries. [#11920](https://github.com/JabRef/jabref/issues/11920)
 
 ### Fixed