Upgrade Checkout and Order confirmation dropins to latest versions

[OscarMerino]

Test URLs:

• Before: https://develop--aem-boilerplate-commerce--hlxsites.aem.live/checkout
• After: https://update-checkout-develop--aem-boilerplate-commerce--hlxsites.aem.live/checkout

[aem-code-sync[bot]]

Hello, I'm the AEM Code Sync Bot and I will run some actions to deploy your branch and validate page speed. In case there are problems, just click a checkbox below to rerun the respective action.

• [ ] Re-run PSI checks
• [ ] Re-sync branch

Commits

* [cfc8697](https://github.com/hlxsites/aem-boilerplate-commerce/commit/cfc8697b6b060bc96ccda3d386bc4a4e4da7926e) :arrows_counterclockwise: (latest) * [e5ced49](https://github.com/hlxsites/aem-boilerplate-commerce/commit/e5ced49e191ed38a377652dd11b42af0985f6b5f) :white_check_mark: * [1d10801](https://github.com/hlxsites/aem-boilerplate-commerce/commit/1d108013e4b3445cce3a365efa546adb672fcd1d) :white_check_mark: * [3d5cfed](https://github.com/hlxsites/aem-boilerplate-commerce/commit/3d5cfedabb09cbdd1ca2fc6409f4750817f34e0c) :white_check_mark: * [590f5ab](https://github.com/hlxsites/aem-boilerplate-commerce/commit/590f5ab6017b697a05d1f56c601ef449ddcf3649) :white_check_mark:

[aem-code-sync[bot]]

	Page	Scores	Audits	Google
:iphone:	/checkout
:desktop_computer:	/checkout