add LICENSE file and update version to 0.1.3 in jsr.json

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2025 Huakun Shen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

jsr.json

@@ -1,6 +1,6 @@
 {
   "name": "@kunkun/kunkun-ext-wifi-password",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "license": "MIT",
   "exports": "./mod.ts",
   "publish": {

package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.kunkun.sh",
   "name": "kunkun-ext-wifi-password",
-  "version": "0.0.2",
+  "version": "0.1.3",
   "type": "module",
   "kunkun": {
     "name": "Wifi Password",