refactor: URL cleanup for recently migrated content

• refactor: URL cleanup for recently migrated content

Relates to eclipsefdn/it/websites/eclipse.org#601 (closed)

src/main/rb/eca.rb

@@ -217,7 +217,7 @@ else
 
     ## At end, print help message for warnings/errors
     if (!commit_status['warnings'].empty? || !commit_status['errors'].empty?) then
-      puts "Any warnings or errors noted above may indicate compliance issues with committer ECA requirements. More information may be found on https://www.eclipse.org/legal/ECA.php"
+      puts "Any warnings or errors noted above may indicate compliance issues with committer ECA requirements. More information may be found on https://www.eclipse.org/legal/eca/"
     end
     puts "\n\n"
   end