Pass only category Id as categories are not to be created on the fly

web/src/components/TransactionEditRow.vue

@@ -16,7 +16,7 @@ const payload = computed(() => JSON.stringify({
         Name: Transaction.Payee,
         ID: Transaction.PayeeID,
     },
-    category: Transaction.CategoryID,
+    categoryId: Transaction.CategoryID,
     memo: Transaction.Memo,
     amount: Transaction.Amount,
     state: "Uncleared"

web/src/components/TransactionInputRow.vue

@@ -31,10 +31,7 @@ const payload = computed(() => JSON.stringify({
         Name: TX.value.Payee,
         ID: TX.value.PayeeID,
     },
-    category: {
-        Name: TX.value.Category,
-        ID: TX.value.CategoryID,
-    },
+    categoryId: TX.value.CategoryID,
     memo: TX.value.Memo,
     amount: TX.value.Amount,
     state: "Uncleared"