workflow: use pinia replace vuex and fix some bug

package.json

@@ -28,6 +28,7 @@
     "nprogress": "^0.2.0",
     "path": "^0.12.7",
     "path-to-regexp": "^6.2.0",
+    "pinia": "^2.0.0-alpha.19",
     "resize-observer-polyfill": "^1.5.1",
     "v-contextmenu": "^3.0.0",
     "vue": "^3.0.11",
@@ -36,7 +37,6 @@
     "vue-router": "^4.0.8",
     "vue-types": "^3.0.2",
     "vuedraggable": "^4.0.1",
-    "vuex": "^4.0.1",
     "vxe-table": "^4.0.18-beta.0",
     "wangeditor": "^4.0.3",
     "xe-ajax": "^4.0.5",