keep placeholders

Signed-off-by: Martin Lippert <[email protected]>

Author: martinlippert

eclipse-distribution/org.springframework.boot.ide.branding/plugin.properties

@@ -17,5 +17,5 @@ Eclipse Foundation https://www.eclipse.org\n\
 This product includes software developed by the\n\
 Apache Software Foundation https://www.apache.org
 
-productIntroTitle = Welcome to Spring Tool Suite 4 4.30.0.202503130220-SNAPSHOT
+productIntroTitle = Welcome to Spring Tool Suite 4 @QUALIFIER@
 productIntroBrandingText = Spring Tool Suite 4