fix(dashboard): promotion decimal value definition (#13371)

* fix(dashboard): pormotion decimal value definition

* fix: typo

* fix: fixed value decimals

* fix: translation

packages/admin/dashboard/src/i18n/translations/$schema.json

@@ -7997,9 +7997,12 @@
               "properties": {
                 "title": {
                   "type": "string"
+                },
+                "invalid": {
+                  "type": "string"
                 }
               },
-              "required": ["title"],
+              "required": ["title", "invalid"],
               "additionalProperties": false
             },
             "value_type": {

packages/admin/dashboard/src/i18n/translations/en.json

@@ -2151,7 +2151,8 @@
         "description": "The code your customers will enter during checkout."
       },
       "value": {
-        "title": "Promotion Value"
+        "title": "Promotion Value",
+        "invalid": "Invalid promotion value"
       },
       "value_type": {
         "fixed": {