fix: if we are within 1 period of getCurrentPeriod manually call sync actions, otherwise call parent sync

src/client/client.ts

@@ -50,10 +50,14 @@ export default class Client extends BaseClient {
       checkpoint.attestedHeader.beacon.slot,
     );
     this.latestCommittee = checkpoint.nextSyncCommittee.pubkeys;
+    if (this._latestPeriod + 1 === this.getCurrentPeriod()) {
       this.booted = true;
       this.emit("synced");
 
       await this.getLatestExecution(false);
+    } else {
+      await super.sync();
+    }
   }
 
   public async rpcCall(method: string, params: any) {