update vignette print method description

vignettes/articles/hub-validations-class.Rmd

@@ -48,7 +48,7 @@ Ultimately, both will cause overall validation to fail and the two classes are u
 
 ## `hub_validations` print method
 
-`hub_validations` objects have their own print method which displays the result, the file name and message of each check:
+`hub_validations` objects have their own print method which displays the result, the check name and message of each check:
 
 - `✔` indicates a check was successful (a `<message/check_success>` condition class object was returned)
 - `ⓧ` indicates a check that downstream checks depend on failed causing early return. (a `<error/check_error>` condition class object was returned)