修复linux应用图标不显示问题；添加linux-arm64 release包

README.md

@@ -1,5 +1,10 @@
 # 京东夺宝岛助手
 
+在release中可直接下载或自行打包构建
+
+[![release](https://img.shields.io/github/v/release/GilHogan/JDTreasureGrabber?color=blue&label=Release)](https://github.com/GilHogan/JDTreasureGrabber/releases)
+
+
 **注意：** 
 
 - 本软件不保证能抢购成功

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "JDTreasureGrabber",
-	"version": "0.2.14",
+	"version": "0.2.15",
 	"author": "hogan <[email protected]> (https://github.com/HoganGolden)",
 	"private": true,
 	"main": "main.js",
@@ -56,18 +56,19 @@
 	"build": {
 		"productName": "JDTreasureGrabber",
 		"appId": "com.hogan.JDTreasureGrabber",
+		"icon": "./public/favicon_512x512.png",
 		"win": {
 			"artifactName": "${productName}-${os}-${arch}-${version}.${ext}",
 			"target": [
 				"msi",
 				"nsis",
 				"zip"
 			],
-			"icon": "public/favicon.ico"
+			"icon": "./public/favicon.ico"
 		},
 		"mac": {
 			"artifactName": "${productName}-${os}-${arch}-${version}.${ext}",
-			"icon": "public/favicon.png",
+			"icon": "./public/favicon.png",
 			"target": [
 				"dmg",
 				"zip"
@@ -79,7 +80,7 @@
 				"StartupNotify": "true",
 				"Encoding": "UTF-8"
 			},
-			"icon": "public/favicon.png",
+			"icon": "./public/",
 			"target": [
 				"AppImage",
 				"rpm",