Add loading for listing component and add validation to show withdraw box only when a wallet has atleast one deposit

src/store/ether.ts

@@ -13,6 +13,7 @@ export const useEtherStore = defineStore("ether", {
     depositsValidListGoerli: [] as ValidDeposit[],
     // Depósitos válidos para compra MUMBAI
     depositsValidListMumbai: [] as ValidDeposit[],
+    loadingWalletTransactions: false,
   }),
   actions: {
     setWalletAddress(walletAddress: string) {
@@ -36,6 +37,9 @@ export const useEtherStore = defineStore("ether", {
     setDepositsValidListMumbai(depositsValidList: ValidDeposit[]) {
       this.depositsValidListMumbai = depositsValidList;
     },
+    setLoadingWalletTransactions(isLoadingWalletTransactions: boolean) {
+      this.loadingWalletTransactions = isLoadingWalletTransactions;
+    },
   },
   // Alterar para integrar com mumbai
   getters: {