File fix-wayland-requirement.patch of Package plasma5-workspace

Index: plasma-workspace-5.4.1/CMakeLists.txt
===================================================================
--- plasma-workspace-5.4.1.orig/CMakeLists.txt
+++ plasma-workspace-5.4.1/CMakeLists.txt
@@ -90,7 +90,7 @@ set_package_properties(KF5Wayland PROPER
                        TYPE REQUIRED
                        PURPOSE "Required for building screenlocker")
 find_package(WaylandScanner)
-find_package(Wayland 1.3 COMPONENTS Client Server)
+find_package(Wayland 1.2 COMPONENTS Client Server)
 set_package_properties(Wayland PROPERTIES
                        TYPE REQUIRED
                        PURPOSE "Required for building screenlocker")