[HACK week] Webhooks

[iamgabrielma]

Description

HACK week project to implement the webhooks API into the mobile app.

Screenshots

All webhooks (empty)	All webhooks (some)

Create new (1)	Create new (2)

Wp-admin:

Payload in delivery URL:

Steps to reproduce

Testing information

Screenshots

---

• I have considered if this change warrants user-facing release notes and have added them to RELEASE-NOTES.txt if necessary.

Reviewer (or Author, in the case of optional code reviews):

Please make sure these conditions are met before approving the PR, or request changes if the PR needs improvement:

• The PR is small and has a clear, single focus, or a valid explanation is provided in the description. If needed, please request to split it into smaller PRs.
• Ensure Adequate Unit Test Coverage: The changes are reasonably covered by unit tests or an explanation is provided in the PR description.
• Manual Testing: The author listed all the tests they ran, including smoke tests when needed (e.g., for refactorings). The reviewer confirmed that the PR works as expected on all devices (phone/tablet) and no regressions are added.

[dangermattic]

	1 Error
🚫	Please ensure the PR has the category: tracks label.

	1 Warning
⚠️	This PR is larger than 300 lines of changes. Please consider splitting it into smaller PRs for easier and faster reviews.

	2 Messages
📖	This PR contains changes to Tracks-related logic. Please ensure (author and reviewer) the following are completed: The tracks events must be validated in the Tracks system. Verify the internal Tracks spreadsheet has also been updated. Please consider registering any new events. The PR must be assigned the category: tracks label.
📖	This PR is still a Draft: some checks will be skipped.

Generated by 🚫 Danger

[wpmobilebot]

📲 You can test the changes from this Pull Request in WooCommerce iOS by scanning the QR code below to install the corresponding build.

	App Name	WooCommerce iOS
	Build Number	pr14027-fab68ba
	Version	20.5
	Bundle ID	com.automattic.alpha.woocommerce
	Commit	fab68ba
	App Center Build	WooCommerce - Prototype Builds #11017

Automatticians: You can use our internal self-serve MC tool to give yourself access to App Center if needed.