wip(task-timeline): stage changes

app/package.json

@@ -16,6 +16,7 @@
 		"@fullcalendar/vue3": "^6.0.2",
 		"@ionic/vue": "^6.3.6",
 		"@mdi/font": "5.9.55",
+		"@tanstack/vue-query": "^5.92.1",
 		"@vuelidate/core": "^2.0.0",
 		"@vuelidate/validators": "^2.0.0",
 		"@vuepic/vue-datepicker": "^3.6.0",
@@ -43,6 +44,9 @@
 		"webfontloader": "^1.0.0"
 	},
 	"devDependencies": {
+		"@babel/plugin-proposal-class-properties": "^7.18.6",
+		"@babel/plugin-proposal-private-methods": "^7.18.6",
+		"@babel/plugin-proposal-private-property-in-object": "^7.21.11",
 		"@types/webfontloader": "^1.0.0",
 		"@typescript-eslint/eslint-plugin": "^5.4.0",
 		"@typescript-eslint/parser": "^5.4.0",