feat: add windows 11 build

builds/proxy.pkrvars.hcl.example

@@ -0,0 +1,11 @@
+/*
+    DESCRIPTION:
+    Proxy variables used for Linux builds. (Optional)
+    - Variables are passed to and used by configuration scripts.
+*/
+
+// Proxy Credentials
+// communicator_proxy_host     = "proxy.example.com"
+// communicator_proxy_port     = 3128
+// communicator_proxy_username = "packer_proxy"
+// communicator_proxy_password = "Sup3rdup3rSecr3t!"