Add closeAppOnActions option to InjectionConfig and Wallet class

- Introduced closeAppOnActions property in InjectionConfig to control app closure behavior.
- Updated defaultInjectionConfig to set closeAppOnActions to true.
- Modified Wallet class to utilize closeAppOnActions when handling actions, ensuring the app closes as intended based on this configuration.

src/types.ts

@@ -10,6 +10,7 @@ export type WalletStorage = Storage;
 export type InjectionConfig = {
     callbackUrl: string;
     connectTimeout?: number;
+    closeAppOnActions?: boolean;
 }
 
 export type WebApp = typeof WebAppConst;

src/varan-wallet.ts

@@ -4,6 +4,7 @@ import { Wallet } from './wallet';
 const defaultInjectionConfig: Required<InjectionConfig> = {
     callbackUrl: '',
     connectTimeout: 30_000,
+    closeAppOnActions: true,
 }
 
 const injectVaranWallet = (webApp: WebApp, config: InjectionConfig = defaultInjectionConfig): void => {

src/wallet.ts

@@ -13,15 +13,17 @@ export class Wallet implements InjectedWindowProvider {
     private readonly name = 'Varan Wallet';
     private readonly callbackUrl: string;
     private readonly connectTimeout: number;
+    private readonly closeAppOnActions: boolean;
 
     constructor(
         private readonly webApp: WebApp,
-        { callbackUrl, connectTimeout }: Required<InjectionConfig>,
+        { callbackUrl, connectTimeout, closeAppOnActions }: Required<InjectionConfig>,
     ) {
         this.varanWalletUrl = 'https://t.me/varanwalletbot?startapp=';
         this.store = new WalletStore();
         this.callbackUrl = callbackUrl;
         this.connectTimeout = connectTimeout;
+        this.closeAppOnActions = closeAppOnActions;
         void this._startParamsCheck();
     }
 
@@ -72,7 +74,7 @@ export class Wallet implements InjectedWindowProvider {
         }
 
 
-        if (actions) {
+        if (actions && this.closeAppOnActions) {
             this.webApp.close();
         }
     }