feat v1.11.0: full English translation + en/ru UI localization

- All card UI strings moved to src/i18n.ts (en/ru); language follows the HA
  profile automatically, new 'language: en|ru' card option forces it; GUI
  editor localized and got the language dropdown; generated device names
  localized via BuildCtx.loc.
- English-only codebase: comments, docstrings, test names, backend error
  messages and logs. Russian remains only in the ru dictionary, ru.json,
  iconFor regexes matching Russian device names (+their fixtures) and README.ru.md.
- Docs English-first: README (EN) + README.ru.md, ARCHITECTURE/DEVELOPMENT/
  ROADMAP/CHANGELOG fully translated; translations/en.json had Russian - fixed.
- Removed obsolete RELEASE_NOTES_v1.9.3.md and scripts_publish.sh.

custom_components/houseplan/const.py

@@ -1,4 +1,4 @@
-"""Константы интеграции House Plan."""
+"""Constants of the House Plan integration."""
 
 DOMAIN = "houseplan"
 STORAGE_KEY = f"{DOMAIN}.layout"
@@ -6,11 +6,11 @@ STORAGE_CONFIG_KEY = f"{DOMAIN}.config"
 STORAGE_VERSION = 1
 FRONTEND_URL = "/houseplan_files/houseplan-card.js"
 PLANS_URL = "/houseplan_files/plans"
-PLANS_DIR = "houseplan/plans"  # относительно каталога конфигурации HA
+PLANS_DIR = "houseplan/plans"  # relative to the HA configuration directory
 FILES_URL = "/houseplan_files/files"
 FILES_DIR = "houseplan/files"
 CONF_ADMIN_ONLY = "admin_only"
-VERSION = "1.10.0"
+VERSION = "1.11.0"
 
 DEFAULT_CONFIG: dict = {
     "spaces": [],