Sync appliances

gns3server/appliances/alpine-linux-virt.gns3a

@@ -25,6 +25,14 @@
         "kvm": "allow"
     },
     "images": [
+        {
+            "filename": "alpine-virt-3.18.4.qcow2",
+            "version": "3.18.4",
+            "md5sum": "99d393c16c870e12c4215aadd82ca998",
+            "filesize": 51066880,
+            "download_url": "https://sourceforge.net/projects/gns-3/files/Qemu%20Appliances/",
+            "direct_download_url": "https://sourceforge.net/projects/gns-3/files/Qemu%20Appliances/alpine-virt-3.18.4.qcow2/download"
+        },
         {
             "filename": "alpine-virt-3.16.img",
             "version": "3.16",
@@ -35,6 +43,12 @@
         }
     ],
     "versions": [
+        {
+            "name": "3.18.4",
+            "images": {
+                "hda_disk_image": "alpine-virt-3.18.4.qcow2"
+            }
+        },
         {
             "name": "3.16",
             "images": {