Merge branch 'main' into lem-v4-generation

Author: gcatanese

.github/workflows/sonarcloud.yml

@@ -25,7 +25,7 @@ jobs:
           cache: 'npm'
 
       - name: Install dependencies
-        run: npm ci
+        run: npm install
 
       - name: Run tests with coverage
         run: npm run test:coverage

README.md

@@ -200,7 +200,7 @@ Create a the request object. For example, for a request to the `/payments` endpo
 
 Use the API object's method to make the request. For example, to make a request to the `/payments` endpoint using the `CheckoutAPI` object:
 
-```
+``` javascript
 checkoutApi.PaymentsApi.payments(paymentRequest)
   .then(paymentResponse => console.log(paymentResponse.pspReference))
   .catch(error => console.log(error));