Version bump for netbootxyz/ubuntu-squash:ubuntu-mate-18.04 new tag 18.04.3-c629718a

endpoints.yml

@@ -91,3 +91,11 @@ endpoints:
     version: '18.04'
     flavor: Budgie
     kernel: ubuntu-18.04-live-kernel
+  ubuntu-18.04-MATE-squash:
+    path: /ubuntu-squash/releases/download/18.04.3-c629718a/
+    files:
+    - filesystem.squashfs
+    os: ubuntu
+    version: '18.04'
+    flavor: MATE
+    kernel: ubuntu-18.04-live-kernel