feat(gui): add UPnP and public IPv6 advanced options (#2194)

Expose disable-upnp and ipv6_public_addr_auto in the shared web/GUI config editor
bump release metadata to 2.6.3.

easytier-gui/src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "easytier-gui"
-version = "2.6.2"
+version = "2.6.3"
 description = "EasyTier GUI"
 authors = ["you"]
 edition.workspace = true

easytier-gui/src-tauri/tauri.conf.json

@@ -17,7 +17,7 @@
     "createUpdaterArtifacts": false
   },
   "productName": "easytier-gui",
-  "version": "2.6.2",
+  "version": "2.6.3",
   "identifier": "com.kkrainbow.easytier",
   "plugins": {
     "shell": {