引入一个新的模态库，增加对于符号调试的支持，绑定运行快捷键

Author: JamAnNa

extension.json

@@ -24,32 +24,57 @@
 	"entry": "./dist/index",
 	"dependentExtensions": {},
 	"headerMenus": {
-		"home": [{
-			"id": "API SDK",
-			"title": "代码编辑器",
-			"menuItems": [{
-				"id": "Open Script Tool",
-				"title": "打开编辑器...",
-				"registerFn": "openScriptTool"
-			}]
-		}],
-		"sch": [{
-			"id": "API SDK",
-			"title": "代码编辑器",
-			"menuItems": [{
-				"id": "Open Script Tool",
-				"title": "打开编辑器...",
-				"registerFn": "openScriptTool"
-			}]
-		}],
-		"pcb": [{
-			"id": "API SDK",
-			"title": "代码编辑器",
-			"menuItems": [{
-				"id": "Open Script Tool",
-				"title": "打开编辑器...",
-				"registerFn": "openScriptTool"
-			}]
-		}]
+		"home": [
+			{
+				"id": "API SDK",
+				"title": "代码编辑器",
+				"menuItems": [
+					{
+						"id": "Open Script Tool",
+						"title": "打开编辑器...",
+						"registerFn": "openScriptTool"
+					}
+				]
+			}
+		],
+		"sch": [
+			{
+				"id": "API SDK",
+				"title": "代码编辑器",
+				"menuItems": [
+					{
+						"id": "Open Script Tool",
+						"title": "打开编辑器...",
+						"registerFn": "openScriptTool"
+					}
+				]
+			}
+		],
+		"pcb": [
+			{
+				"id": "API SDK",
+				"title": "代码编辑器",
+				"menuItems": [
+					{
+						"id": "Open Script Tool",
+						"title": "打开编辑器...",
+						"registerFn": "openScriptTool"
+					}
+				]
+			}
+		],
+		"symbol": [
+			{
+				"id": "API SDK",
+				"title": "代码编辑器",
+				"menuItems": [
+					{
+						"id": "Open Script Tool",
+						"title": "打开编辑器...",
+						"registerFn": "openScriptTool"
+					}
+				]
+			}
+		]
 	}
 }