fix(ko): point snippet imports to ko versions

[OneVth]

Problem

On the Korean docs site (docs.comfy.org/ko), some pages render parts of their content in English even though the page body is translated. The affected blocks are the shared snippets embedded in each page — e.g. the install-method accordion, "Adding Extra Model Paths", the settings-menu hint, and the tutorial update reminders.

The cause is that the Korean pages import these snippets from the English snippet path (/snippets/...) instead of the Korean one (/snippets/ko/...). The Korean snippet translations already exist under /snippets/ko/; the pages just weren't pointing to them. (This was an omission from the initial ko bootstrap in #1109 — the translation step translated the body text but left the import ... from "/snippets/..." path strings as-is. The ja pages already use /snippets/ja/.)

Before (live site — English snippet rendered on a Korean page):

Fix

Point the snippet imports on Korean pages to their Korean versions:

-import AddExternalModels from "/snippets/install/add-external-models.mdx"
+import AddExternalModels from "/snippets/ko/install/add-external-models.mdx"

This is a path-only change — no snippet content is added or translated, since every referenced /snippets/ko/... file already exists.

After (local mint dev — Korean snippet now renders):

Scope

• 57 files, 92 import statements, 13 distinct snippets
• By section: installation 3, get_started 1, comfy-cli 1, development 1, interface 12, tutorials 39
• Most-affected snippets: tutorials/update-reminder (36), partner-nodes/req-hint (26), interface/settings-menu-context (12)

Notes

• Only the import path strings changed. translationSourceHash and other frontmatter are untouched, so this won't be overwritten by the auto-translate pipeline.
• Verified locally: no /snippets/ko/ko/ double paths, no remaining English snippet imports on ko pages, and mint dev renders the previously-English blocks in Korean.

[comfyui-wiki]

LGTM! Thank you! Let me check if I merged the PR that brings the changes without checking the CI