xpkg: update project-graph for windows

pkgs/p/project-graph.lua

@@ -103,6 +103,9 @@ function config()
     local xvm_cmd_template = [[xvm add project-graph %s --path "%s"]]
     local project_graph_path = path.join(pkginfo.install_dir, "bin")
     if os.host() == "windows" then
+        -- TODO: support multi-version for windows
+        print("remove old version...")
+        os.exec("xvm remove project-graph --yes") -- remove old version
         project_graph_path = "C:\\Users\\" .. os.getenv("USERNAME") .. "\\AppData\\Local\\Project Graph"
     else
         config_desktop_shortcut("create")
@@ -112,12 +115,14 @@ function config()
 end
 
 function uninstall()
+    local xvm_rm = "xvm remove project-graph "
     if os.host() == "windows" then
-        utils.prompt("等待卸载/waiting uninstall...")
         common.xlings_exec("\"C:\\Users\\" .. os.getenv("USERNAME") .. "\\AppData\\Local\\Project Graph\\uninstall.exe\"")
+        utils.prompt("等待卸载/waiting uninstall...")
+        os.exec(xvm_rm)
     elseif os.host() == "linux" then
         config_desktop_shortcut("delete")
-        os.exec("xvm remove project-graph " .. pkginfo.version)
+        os.exec(xvm_rm .. pkginfo.version)
     end
     return true
 end