Add Hostinger deployment guide

[ArnasDon]

Description (required)

Adds a deploy guide for Hostinger covering both static site uploads (via hPanel File Manager / FTP) and Node.js (server-rendered) deployments via hPanel.

This is a resubmission of #13649, which was closed because the build was failing. The previous attempt had:

• The Markdown H1 placed before the YAML frontmatter, which caused content-collection schema validation to fail (no frontmatter detected → required fields missing).
• A logo: hostinger value with no matching key in src/data/logos.ts, which is validated via `z.enum(logoKeys).parse(val)` and fails the build.
• No `public/logos/hostinger.svg` asset.
• `supports: ['ssr', 'static']` while the body only documented SSR.
• `i18nReady: false` (other deploy guides use `true`).

This PR fixes all of the above:

• Removes the duplicate H1 (the `title:` field already provides it) and uses correct frontmatter ordering, matching neighboring guides like `netlify.mdx` and `sevalla.mdx`.
• Adds a `hostinger` entry to `src/data/logos.ts` in alphabetical order.
• Adds `public/logos/hostinger.svg` (optimized with svgo, ~2 KB).
• Fills in the static-site deployment section so the `supports` claim matches the content.
• Sets `i18nReady: true`.
• Verified locally with `pnpm build` (6268 pages built, no errors) and `pnpm prettier --check` on the changed files.

Related issues & labels (optional)

• Closes Create hostinger.mdx #13649 (resubmission)
• Suggested label: `add new content`

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Tracked Files

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en/guides/deploy/hostinger.mdx	Localization added, will be marked as complete.

Warnings reference

Icon	Description
🔄️	The source for this localization has been updated since the creation of this pull request, make sure all changes in the source have been applied.

[ArnasDon]

No failing tests from automatic checks. Based on the previously closed PR, fixed them and opened a new PR.

[ArmandPhilippot]

Thank you! Overall, this looks good to me. I made a few suggestions, but they were mostly nitpicks. My biggest concern is the logo: does Hostinger as a smaller version that can be used (see my comment on the logo file)?

[ArmandPhilippot]

Thank you for the updates. The logo seems better integrated now. 😄 LGTM!

[ArnasDon]

Great @ArmandPhilippot, thanks for reviewing the changes. Is another approval still required with writes access or you can approve this PR to be merged?

[ArmandPhilippot]

A second approval is not required, but we generally do so for new content or significant changes. So yes, I'm waiting for someone else's review before merging this PR. Yan will probably do it this week, when he has the time!

[ArnasDon]

Gotcha! Thanks for the information.