docs: capitalize use of Framework across docs (#12207)

* docs: capitalize use of Framework across docs

* generate llm

www/apps/resources/app/storefront-development/checkout/complete-cart/page.mdx

@@ -131,7 +131,7 @@ In the example above, you create a `handlePayment` function in the payment compo
 - Send a request to the [Complete Cart API route](!api!/store#carts_postcartsidcomplete) once all actions with the third-party payment provider are performed.
 - In the received response of the request, if the `type` is `cart`, it means that the cart completion failed. The error is set in the `error` response field.
 - If the `type` is `order`, it means the card was completed and the order was placed successfully. You can access the order in the `order` response field.
-- When the order is placed, you must unset the `cart_id` from the `localStorage`. You can redirect the customer to an order success page at this point. The redirection logic depends on the framework you're using.
+- When the order is placed, you must unset the `cart_id` from the `localStorage`. You can redirect the customer to an order success page at this point. The redirection logic depends on the storefront framework you're using.
 
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www/apps/resources/app/storefront-development/checkout/email/page.mdx

@@ -118,4 +118,4 @@ export const highlights = [
 
 After the customer enters and submits their email, you send a request to the [Update Cart API route](!api!/store#carts_postcartsid) passing it the email in the request body.
 
-Notice that if the cart doesn't have items, you should redirect to another page as the checkout requires at least one item in the cart. Redirecting to another page is not covered in this guide as this depends on the framework you're using.
+Notice that if the cart doesn't have items, you should redirect to another page as the checkout requires at least one item in the cart. Redirecting to another page is not covered in this guide as this depends on the storefront framework you're using.

www/apps/resources/app/storefront-development/checkout/payment/stripe/page.mdx

@@ -219,7 +219,7 @@ In the code snippet above, you:
     - In the resolution function, you send a request to the [Complete Cart API route](!api!/store#carts_postcartsidcomplete) to complete the cart and place the order.
     - In the received response of the request, if the `type` is `cart`, it means that the cart completion failed. The error is set in the `error` response field.
     - If the `type` is `order`, it means the card was completed and the order was placed successfully. You can access the order in the `order` response field.
-    - When the order is placed, you refresh the cart. You can redirect the customer to an order success page at this point. The redirection logic depends on the framework you're using.
+    - When the order is placed, you refresh the cart. You can redirect the customer to an order success page at this point. The redirection logic depends on the storefront framework you're using.
 
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