fix(update-center): 将apm命令从ssaudit改为ssinstall并优化打印URI命令

更新apm安装命令，使用ssinstall替代ssaudit以正确执行安装操作。同时优化获取包URI的命令，使用更可靠的bash调用方式。

electron/main/backend/update-center/install.ts

@@ -155,14 +155,14 @@ export const installUpdateItem = async ({
   }
 
   if (item.source === "apm" && filePath) {
-    const auditCommand = buildPrivilegedCommand(
+    const installCommand = buildPrivilegedCommand(
       SHELL_CALLER_PATH,
-      ["apm", "ssaudit", filePath],
+      ["apm", "ssinstall", filePath],
       superUserCmd,
     );
     await runCommand(
-      auditCommand.execCommand,
-      auditCommand.execParams,
+      installCommand.execCommand,
+      installCommand.execParams,
       onLog,
       signal,
     );