feat: English version of the site, CV as text

- add English language: config, menus, i18n, translations of all pages and posts
- CV page renders the full resume in both languages with PDF download buttons
- remove salary from CV PDFs, Telegram is @xs0k0lx everywhere, English level B2
- fix broken CV menu link, update theme submodule to Public/blowfish

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

content/blog/hello/index.en.md

@@ -0,0 +1,21 @@
+---
+title: "I launched my website"
+date: 2026-10-05T21:14:48+04:00
+draft: false
+tags: ["server", "hugo"]
+summary: "How I set up a website and Gitea on my own server"
+---
+
+Today I launched [sokolab.xyz](https://sokolab.xyz/), a landing page and a blog. Everything runs on my own server in Docker. Here I'll publish reports on my work, useful things about computers and internet technologies, maybe some reviews and lecture courses.
+
+The home page is a landing page with a summary about me and my statuses. The blog page has all posts in chronological order. And if a course appears, or my work turns into some kind of product, it will get its own subdomain where it can live its own life.
+
+## How it works
+
+The site is built with Hugo, the sources live in my [Gitea](https://git.sokolab.xyz/Public/site).
+
+![Diagram](schema.jpeg)
+
+- I write a post in Markdown;
+- I do `git push`;
+- a minute later it's on the site.

content/blog/hello/index.md

@@ -12,7 +12,7 @@ summary: "Как я поднял сайт и Gitea на своём сервер
 
 ## Как это устроено
 
-Сайт собран на Hugo, исходники лежат в моей [Gitea](https://git.sokolab.xyz/s0k0l).
+Сайт собран на Hugo, исходники лежат в моей [Gitea](https://git.sokolab.xyz/Public/site).
 
 ![Схема](schema.jpeg)