set own datepicker and change فاکتور to صورت‌حساب

angular.json

@@ -190,8 +190,7 @@
                         "allowedCommonJsDependencies": [
                             "dayjs",
                             "dayjs/locale/fa",
-                            "dayjs/plugin/relativeTime",
-                            "flatpickr-wrap/dist/l10n/fa.js"
+                            "dayjs/plugin/relativeTime"
                         ],
                         "assets": [
                             {
@@ -209,8 +208,6 @@
                             ".webp": "file"
                         },
                         "styles": [
-                            "node_modules/flatpickr-wrap/dist/flatpickr.css",
-                            "node_modules/flatpickr-wrap/dist/themes/confetti.css",
                             "src/assets/styles.scss"
                         ],
                         "tsConfig": "tsconfig.app.json"
@@ -252,8 +249,6 @@
                         "inlineStyleLanguage": "scss",
                         "karmaConfig": "karma.conf.js",
                         "styles": [
-                            "node_modules/flatpickr-wrap/dist/flatpickr.css",
-                            "node_modules/flatpickr-wrap/dist/themes/confetti.css",
                             "src/assets/styles.scss"
                         ],
                         "tsConfig": "tsconfig.spec.json"