Patch sddm login screen to show hostname.

roles/lmn_fvs/tasks/main.yml

@@ -150,3 +150,17 @@
 #      Autolock=false
 #      LockOnResume=false
 #
+
+- name: Patch sddm login screen to show hostname
+  blockinfile:
+    path: /usr/share/sddm/themes/debian-breeze/Main.qml
+    marker: // {mark} ANSIBLE MANAGED BLOCK
+    insertbefore: '\s+Battery {'
+    block: |
+      Text {
+         color: "#ffffff"
+         text: sddm.hostName
+         anchors.right: parent.right
+         anchors.rightMargin: 10
+         font.pointSize: config.fontSize
+      }