get rid of ambiguous unicode chars

README.md

@@ -36,7 +36,7 @@ Camera and geolocation in the browser require a **secure context** (HTTPS) when
    npm run dev
    ```
 
-3. On your phone, open **https://192.168.1.123:3000** (same IP you passed above). Accept the browser's “untrusted certificate” warning once (e.g. Advanced → Proceed). Then log in and use Share live; camera and location will work.
+3. On your phone, open **https://192.168.1.123:3000** (same IP you passed above). Accept the browser's "untrusted certificate" warning once (e.g. Advanced → Proceed). Then log in and use Share live; camera and location will work.
 
 Without the certs, `npm run dev` still runs over HTTP as before.
 
@@ -50,7 +50,7 @@ The **Share live** feature uses WebRTC for real-time video streaming from mobile
 - **Mediasoup** server (runs automatically in the Nuxt process)
 - **mediasoup-client** (browser library, included automatically)
 
-**Streaming from a phone on your LAN:** The server auto-detects your machine's LAN IP (from network interfaces) and uses it for WebRTC. Open **https://<your-LAN-IP>:3000** on both phone and laptop (same IP as for your dev cert). To override (e.g. Docker or multiple NICs), set `MEDIASOUP_ANNOUNCED_IP`. Ensure firewall allows UDP/TCP ports 40000–49999 on the server.
+**Streaming from a phone on your LAN:** The server auto-detects your machine's LAN IP (from network interfaces) and uses it for WebRTC. Open **https://<your-LAN-IP>:3000** on both phone and laptop (same IP as for your dev cert). To override (e.g. Docker or multiple NICs), set `MEDIASOUP_ANNOUNCED_IP`. Ensure firewall allows UDP/TCP ports 40000-49999 on the server.
 
 See [docs/live-streaming.md](docs/live-streaming.md) for setup and usage.
 
@@ -60,12 +60,12 @@ KestrelOS can act as a **TAK Server** so ATAK and iTAK devices connect and share
 
 ## Scripts
 
-- `npm run dev` – development server
-- `npm run build` – production build
-- `npm run test` – run tests
-- `npm run test:coverage` – run tests with coverage (85% threshold)
-- `npm run test:e2e` – Playwright E2E tests
-- `npm run lint` – ESLint (zero warnings)
+- `npm run dev` - development server
+- `npm run build` - production build
+- `npm run test` - run tests
+- `npm run test:coverage` - run tests with coverage (85% threshold)
+- `npm run test:e2e` - Playwright E2E tests
+- `npm run lint` - ESLint (zero warnings)
 
 ## Documentation
 
@@ -76,7 +76,7 @@ Full docs are in the **[docs/](docs/README.md)** directory: [installation](docs/
 - **Devices**: Manage cameras/devices via the API (`/api/devices`); see [Map and cameras](docs/map-and-cameras.md). Each device needs `name`, `device_type`, `lat`, `lng`, `stream_url`, and `source_type` (`mjpeg` or `hls`).
 - **Environment**: No required env vars for basic run. For production, set `HOST=0.0.0.0` and expose ports 3000 (web/API) and 8089 (CoT). Set `COT_TTL_MS=90000`, `COT_REQUIRE_AUTH=true`. For TLS use `.dev-certs/` or set `COT_SSL_CERT` and `COT_SSL_KEY`.
 - **Authentication**: The login page always offers password sign-in (local). Optionally set `BOOTSTRAP_EMAIL` and `BOOTSTRAP_PASSWORD` before the first run to create the first admin; otherwise a default admin is created and its credentials are printed in the terminal. To also show an OIDC sign-in button, configure `OIDC_ISSUER`, `OIDC_CLIENT_ID`, `OIDC_CLIENT_SECRET`, and optionally `OIDC_LABEL`, `OIDC_REDIRECT_URI`. See [docs/auth.md](docs/auth.md) for local login, OIDC config, and sign up.
-- **Bootstrap admin** (when using local auth): The server initializes the database and runs bootstrap at startup. On first run (no users in the database), it creates the first admin. If you set `BOOTSTRAP_EMAIL` and `BOOTSTRAP_PASSWORD` before starting, that account is created. If you don't set them, a default admin is created (identifier: `admin`) with a random password and the credentials are printed in the terminal—copy them and sign in at `/login`, then change the password or add users via Members. Use **Members** to change roles (admin, leader, member). Only admins can change roles; admins and leaders can edit POIs.
+- **Bootstrap admin** (when using local auth): The server initializes the database and runs bootstrap at startup. On first run (no users in the database), it creates the first admin. If you set `BOOTSTRAP_EMAIL` and `BOOTSTRAP_PASSWORD` before starting, that account is created. If you don't set them, a default admin is created (identifier: `admin`) with a random password and the credentials are printed in the terminal-copy them and sign in at `/login`, then change the password or add users via Members. Use **Members** to change roles (admin, leader, member). Only admins can change roles; admins and leaders can edit POIs.
 - **Database**: SQLite file at `data/kestrelos.db` (created automatically). Contains users, sessions, and POIs.
 
 ## Docker
@@ -106,9 +106,9 @@ Health: `GET /health` (overview), `GET /health/live` (liveness), `GET /health/re
 
 Merges to `main` trigger a semver release. Use one of these prefixes in your PR title to set the version bump:
 
-- `major:` – breaking changes
-- `minor:` – new features
-- `patch:` – bug fixes, docs (default if no prefix)
+- `major:` - breaking changes
+- `minor:` - new features
+- `patch:` - bug fixes, docs (default if no prefix)
 
 Example: `minor: Add map layer toggle`