removed instructuion with broken IDE link

Author: hohwille

website/pages/welcome/welcome.asciidoc

@@ -23,12 +23,6 @@ https://devonfw.com/website/pages/docs/devonfw-guide_ide.wiki_setup.asciidoc.htm
 [.btn.white-button]
 https://github.com/devonfw/dashboard/releases/download/v1.0.0-beta.1/devonfw-dashboard.v1.0.0-beta.1.exe[DOWNLOAD DASHBOARD (beta)]
 
-[.white-button-overlay]
-  * Linux/macOS
-  * wget -c 'https://repository.sonatype.org/service/local/artifact/maven/redirect?r=central-proxy&g=com.devonfw.tools.ide&a=devonfw-ide-scripts&v=LATEST&p=tar.gz' -O - | tar -xz && bash setup
-  * Windows
-  * Invoke-WebRequest -OutFile devonfw-ide-scripts.tar.gz 'https://repository.sonatype.org/service/local/artifact/maven/redirect?r=central-proxy&g=com.devonfw.tools.ide&a=devonfw-ide-scripts&v=LATEST&p=tar.gz'; tar -xvzf .\devonfw-ide-scripts.tar.gz; .\setup.bat
-
 --
 
 [.devonfw-intro-content]