Update ClapTestRunner.class.st

Revert SUnit-Basic-Clap because superclass defines an inform: method

Author: Ducasse

src/SUnit-Basic-CLI/ClapTestRunner.class.st

@@ -88,7 +88,7 @@ ClapTestRunner >> runPackages [
 	| packages results |
 
 	packages := self testPackages.
-	InformativeNotification signal: 'Running tests in ', packages size asString, ' Packages'.
+	self inform: 'Running tests in ', packages size asString, ' Packages'.
 	results := (self testRunner runPackages: packages) select: #isNotNil.
 
 	self informResults: results.