bug fixes, vyskakovacie okno v kalendari

app/src/plugins/tm@modal/task/z-task-modal.vue

@@ -113,6 +113,7 @@ import VuetifyFixFocusMixin from "@/plugins/tm@modal/_mixins/vuetify-fix-focus"
 import SelectsMixin from "../master-task/_mixins/selects.mixin"
 import * as FileSaver from "file-saver"
 import tmUtils from "@/plugins/tm@_utils/tm.utils"
+import moment from 'moment'
 import "@vueup/vue-quill/dist/vue-quill.snow.css"
 
 import ZTaskReadonlyInfo from "./_components/z-task-readonly-info.vue"
@@ -222,6 +223,8 @@ export default {
 			this._mergeDeadlineTimeDate()
 
 			try {
+				this.subtask.deadline = moment(this.subtask.deadline).format('YYYY-MM-DD HH:MM:SS')
+
 				if (this.subtask?.id) {
 					const { subtask } = await this.$axios.put_auth(`v1/subtasks/${this.subtask.id}`, this.subtask)