fix(ios): make fastlane beta lane work

apps/ios/fastlane/SETUP.md

@@ -0,0 +1,31 @@
+# fastlane setup (Clawdis iOS)
+
+Install:
+
+```bash
+brew install fastlane
+```
+
+Create an App Store Connect API key:
+
+- App Store Connect → Users and Access → Keys → App Store Connect API → Generate API Key
+- Download the `.p8`, note the **Issuer ID** and **Key ID**
+
+Create `apps/ios/fastlane/.env` (gitignored):
+
+```bash
+ASC_KEY_ID=YOUR_KEY_ID
+ASC_ISSUER_ID=YOUR_ISSUER_ID
+ASC_KEY_PATH=/absolute/path/to/AuthKey_XXXXXXXXXX.p8
+
+# Code signing (Apple Team ID / App ID Prefix)
+IOS_DEVELOPMENT_TEAM=YOUR_TEAM_ID
+```
+
+Run:
+
+```bash
+cd apps/ios
+fastlane beta
+```
+