webpool: disable password save dialog and add chromium-l10n for Russian UI

- Add --disable-features=PasswordManagerEnabled to Chromium flags
- Add credentials_enable_service=False and profile.password_manager_enabled=False to Chrome Preferences
- Install chromium-l10n package in Dockerfile for Russian browser UI

universal-runtime/Dockerfile

@@ -8,6 +8,7 @@ ENV DEBIAN_FRONTEND=noninteractive \
 RUN apt-get update && apt-get install -y --no-install-recommends \
     tini \
     chromium \
+    chromium-l10n \
     xvfb \
     x11vnc \
     fluxbox \

universal-runtime/manager.py

@@ -223,6 +223,9 @@ def _create_chrome_profile() -> str:
         "intl": {"accept_languages": "ru-RU,ru,en", "selected_languages": "ru-RU,ru"},
         "translate": {"enabled": False},
         "translate_blocked_languages": ["ru"],
+        "credentials_enable_service": False,
+        "credentials_enable_autosignin": False,
+        "profile": {"password_manager_enabled": False},
     }
     with open(os.path.join(default_dir, "Preferences"), "w") as f:
         json.dump(prefs, f)
@@ -377,7 +380,7 @@ def open_web(
         "--use-gl=swiftshader",
         "--kiosk",
         "--disable-translate",
-        "--disable-features=TranslateUI,ExtensionsToolbarMenu",
+        "--disable-features=TranslateUI,ExtensionsToolbarMenu,PasswordManagerEnabled",
         "--disable-pinch",
         "--overscroll-history-navigation=0",
         "--ignore-certificate-errors",