Add loong64 to list of architectures. Closes: #1050426

debian/control

@@ -12,7 +12,7 @@ Rules-Requires-Root: no
 Section: utils
 
 Package: u3-tool
-Architecture: alpha any-amd64 arm64 armel armhf any-i386 ia64 mips64el mipsel ppc64el sh4 x32
+Architecture: alpha any-amd64 arm64 armel armhf any-i386 ia64 loong64 mips64el mipsel ppc64el sh4 x32
 Depends: ${misc:Depends}, ${shlibs:Depends},
 Description: tool for controlling the special features of a U3 USB flash disk
  Tool for controlling USB flash devices that conform to the U3 specifications.