Odyssey: Add opt-out notice for odyssey

[kangzj]

Proposed Changes

• Addspackages/components/src/notice-banner which is forked from Notice adjusted to use Calypso standard
• Adds Opt-out notice to Traffic page highlight section
• Adds supports to access existing jetpack/v4 API directly
• Sends dismissing notice request to JITM endpoint for the site to remember the notice is dismissed

Testing Instructions

• Use the branch from Stats: Support opt-out notice for Odyssey Stats jetpack#28733 for Jetpack the plugin
• Setup Odyssey with Option 1 in PejTkB-3E-p2 <- enable New Stats if not yet enabled
• Open /wp-admin/admin.php?page=stats
• Ensure an opt-out notice is shown on the Traffic page
• Click manage your settings
• Ensure you are taken to Jetpack Stats settings section
• Return to /wp-admin/admin.php?page=stats
• Click x
• Ensure the notice is dismissed
• Refresh the page
• Ensure the notice wouldn't appear again

Pre-merge Checklist

• Has the general commit checklist been followed? (PCYsg-hS-p2)
• Have you written new tests for your changes?
• Have you tested the feature in Simple (P9HQHe-k8-p2), Atomic (P9HQHe-jW-p2), and self-hosted Jetpack sites (PCYsg-g6b-p2)?
• Have you checked for TypeScript, React or other console errors?
• Have you used memoizing on expensive computations? More info in Memoizing with create-selector and Using memoizing selectors and Our Approach to Data
• Have we added the "[Status] String Freeze" label as soon as any new strings were ready for translation (p4TIVU-5Jq-p2)?
• For changes affecting Jetpack: Have we added the "[Status] Needs Privacy Updates" label if this pull request changes what data or activity we track or use (p4TIVU-ajp-p2)?

Related to #72736

[github-actions]

Calypso Live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-56360

Jetpack Cloud live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-56360&env=jetpack

[matticbot]

Here is how your PR affects size of JS and CSS bundles shipped to the user's browser:

App Entrypoints (~31 bytes added 📈 [gzipped])

name                   parsed_size           gzip_size
entry-stepper                +81 B  (+0.0%)      +28 B  (+0.0%)
entry-main                   +81 B  (+0.0%)      +26 B  (+0.0%)
entry-login                  +81 B  (+0.0%)      +23 B  (+0.0%)
entry-gutenboarding          +45 B  (+0.0%)       +8 B  (+0.0%)
entry-domains-landing        +45 B  (+0.0%)       +8 B  (+0.0%)

Common code that is always downloaded and parsed every time the app is loaded, no matter which route is used.

Sections (~1756 bytes added 📈 [gzipped])

name   parsed_size           gzip_size
stats      +6325 B  (+0.8%)    +1756 B  (+0.8%)

Sections contain code specific for a given set of routes. Is downloaded and parsed only when a particular route is navigated to.

Async-loaded Components (~197 bytes added 📈 [gzipped])

name                                            parsed_size           gzip_size
async-load-calypso-blocks-jitm                       +757 B  (+7.7%)     +182 B  (+5.3%)
async-load-calypso-lib-preferences-helper             +36 B  (+0.0%)      +15 B  (+0.0%)
async-load-calypso-lib-account-settings-helper        +36 B  (+0.0%)      +15 B  (+0.0%)

React components that are loaded lazily, when a certain part of UI is displayed for the first time.

Legend

What is parsed and gzip size?

Parsed Size: Uncompressed size of the JS and CSS files. This much code needs to be parsed and stored in memory.
Gzip Size: Compressed size of the JS and CSS files. This much data needs to be downloaded over network.

Generated by performance advisor bot at iscalypsofastyet.com.

[matticbot]

This PR modifies the release build for editing-toolkit

To test your changes on WordPress.com, run install-plugin.sh editing-toolkit add/opt-out-notice-for-odyssey on your sandbox.

To deploy your changes after merging, see the documentation: PCYsg-mMA-p2

[kangzj]

If the API is jetpack/v4 then we don't need to prefix it with stats-app, which are only for compensated APIs. This allows Odyssey to access existing jetpack/v4 APIs, but will probably need nonce etc to function in some cases.

[dognose24]

Works as described! I am still determining the annotation suggestion; please feel free to ship without updating it if unnecessary.

[dognose24]

LGTM!

[a8ci18n]

This Pull Request is now available for translation here: https://translate.wordpress.com/deliverables/7798671

Thank you @kangzj for including a screenshot in the description! This is really helpful for our translators.

[a8ci18n]

Translation for this Pull Request has now been finished.