新增两个保存虚拟按键布局的按钮

parts/language/lang_en.lua

@@ -62,6 +62,7 @@ return{
 	exportSuccess="Exported successfully",
 	importSuccess="Imported successfully",
 	dataCorrupted="Data corrupted",
+	noFile="File not found",
 
 	VKTchW="Touch Weight",
 	VKOrgW="Origin Weight",
@@ -377,6 +378,10 @@ return{
 			default="Default",
 			snap="Snap",
 			option="Options",
+			save1="Save1",
+			load1="Load1",
+			save2="Save2",
+			load2="Load2",
 			size="Size",
 		},
 		setting_touchSwitch={

parts/language/lang_fr.lua

@@ -63,6 +63,7 @@ return{
 	exportSuccess="Exporté avec succès",
 	importSuccess="Importé avec succès",
 	dataCorrupted="Données corrompues",
+	-- noFile="File not found",
 
 	VKTchW="Poids du toucher",
 	VKOrgW="Poids d'origine",
@@ -348,6 +349,10 @@ return{
 			default="Par défaut",
 			snap="Snap",
 			option="Options",
+			-- save1="Save1",
+			-- load1="Load1",
+			-- save2="Save2",
+			-- load2="Load2",
 			size="Taille",
 		},
 		setting_touchSwitch={

parts/language/lang_pt.lua

@@ -63,6 +63,7 @@ return{
 	exportSuccess="Exportado com sucesso",
 	importSuccess="Importado com sucesso",
 	dataCorrupted="Data corrompida",
+	-- noFile="File not found",
 
 	VKTchW="Peso de toque",
 	VKOrgW="Peso da origem",
@@ -378,6 +379,10 @@ return{
 			default="Default",
 			snap="Encaixo",
 			option="Opção",
+			-- save1="Save1",
+			-- load1="Load1",
+			-- save2="Save2",
+			-- load2="Load2",
 			size="Tamanho",
 		},
 		setting_touchSwitch={

parts/language/lang_sp.lua

@@ -63,6 +63,7 @@ return{
 	exportSuccess="Exportado con éxito",
 	importSuccess="Importado con éxito",
 	dataCorrupted="Los datos están corruptos.",
+	-- noFile="File not found",
 
 	VKTchW="Sens. al tacto",
 	VKOrgW="Sens. al origen",
@@ -351,6 +352,10 @@ return{
 			default="Por Defecto",
 			snap="Snap",
 			option="Opciones",
+			-- save1="Save1",
+			-- load1="Load1",
+			-- save2="Save2",
+			-- load2="Load2",
 			size="Tamaño",
 		},
 		setting_touchSwitch={

parts/language/lang_symbol.lua

@@ -47,6 +47,8 @@ return{
 	exportSuccess="~Out~",
 	importSuccess="~In~",
 	dataCorrupted="XXXXX",
+	-- noFile="File not found",
+
 	VKTchW="Tch↓",
 	VKOrgW="Org↓",
 	VKCurW="Cur↓",
@@ -231,6 +233,10 @@ return{
 			default="$0",
 			snap="_ _",
 			option="_?",
+			save1=">1",
+			load1="1>",
+			save2=">2",
+			load2="2>",
 			size="←→",
 		},
 		setting_touchSwitch={

parts/language/lang_zh.lua

@@ -62,6 +62,7 @@ return{
 	exportSuccess="导出成功",
 	importSuccess="导入成功",
 	dataCorrupted="数据损坏",
+	noFile="找不到文件",
 
 	VKTchW="触摸点权重",
 	VKOrgW="原始点权重",
@@ -376,6 +377,10 @@ return{
 			default="默认组合",
 			snap="吸附",
 			option="选项",
+			save1="保存1",
+			load1="读取1",
+			save2="保存2",
+			load2="读取2",
 			size="大小",
 		},
 		setting_touchSwitch={