refactor(hosting-server-settings): move to the right place, rename and a bit clean up

[nightnei]

Related to https://github.com/Automattic/dotcom-forge/issues/9135

Proposed Changes

More details in this thread (p1726157495064039-slack-C06DN6QQVAQ)
But in a nutshell - we should rename and move server-settings code behind /hosting/ directory

Testing Instructions

1. Open /sites page
2. Select an atomic site
3. Select Server Settings tab
4. Smoke test that everything works good

[github-actions]

Calypso Live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-119362

Jetpack Cloud live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-119362&env=jetpack

Automattic for Agencies live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-119362&env=a8c-for-agencies

[matticbot]

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

Sections (~42 bytes added 📈 [gzipped])

name                             parsed_size           gzip_size
hosting                               +153 B  (+0.0%)      +51 B  (+0.0%)
staging-site                          +139 B  (+0.0%)      +55 B  (+0.0%)
security                               +36 B  (+0.0%)      -39 B  (-0.0%)
plugins                                +21 B  (+0.0%)      +18 B  (+0.0%)
themes                                 +14 B  (+0.0%)      +10 B  (+0.0%)
jetpack-cloud-plugin-management        +14 B  (+0.0%)      +12 B  (+0.0%)
github-deployments                     +14 B  (+0.0%)       +5 B  (+0.0%)

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 (~13 bytes added 📈 [gzipped])

name                                       parsed_size           gzip_size
async-load-calypso-layout-command-palette        +36 B  (+0.0%)      +13 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.

[fushar]

As a follow-up (not in this PR) maybe we need to extract this logic somewhere. It's copy-pasted literally in each tab for now. 😂

[nightnei]

Yeah, good point :)

[fushar]

This file is deleted in #94538, can we skip this in this PR? Also, as it-is, it will compile error because of this line import { indexPage } from '../github-deployments/routes';

[nightnei]

Done bdf656e#diff-db49fb26edbc5edf9cbb7ca5effabc8ec140f1e56c4048a81fe89471759cd72e

[fushar]

This card now should be in hosting/overview 😄

[nightnei]

Sharp eyes 🙂👍
Done bdf656e#diff-db49fb26edbc5edf9cbb7ca5effabc8ec140f1e56c4048a81fe89471759cd72e

[matticbot]

This PR modifies the release build for the following Calypso Apps:

For info about this notification, see here: PCYsg-OT6-p2

• notifications
• wpcom-block-editor

To test WordPress.com changes, run install-plugin.sh $pluginSlug nightnei/cleanupServerSettingsTab on your sandbox.

[fushar]

Smoke-tested the cards and they work correctly 👍