App crashes when using invalid api key format - Android

**Describe the bug**
A clear and concise description of what the bug is.

Causing app crashes on Android when using an invalid format of the api key.

- I used the correct api key -> Of course works _(expected)_
- Changed 1 character in the api key to invalidate it -> App doesn't crash, intercom just gives the warning "something went wrong" _(expected)_
- Removed a few characters from the api key to make it an unaccepted format -> **App crashes**

**To Reproduce**
Steps to reproduce the behavior:
1. Use 6.0.2 of @capacitor-community/intercom
2. Use an invalid format for the android_sdk-[id] api key.
3. Initialize intercom, by registering a user

**Expected behavior**
A clear and concise description of what you expected to happen.
No app crash, just an error.

**Screenshots**
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**Smartphone (please complete the following information):**
- Device: [e.g. iPhone6] Pixel 9 Pro
- OS: [e.g. iOS8.1] Android (api 35)
- Browser [e.g. stock browser, safari]
- Version [e.g. 22]

**Additional context**
Add any other context about the problem here.