Unhandled Exception: MissingPluginException(No implementation found for method initialize on channel fr.skyost.simple_secure_storage)

[johnnyggalt]

Describe the bug
I am getting this on Fedora Silverblue:

[ERROR:flutter/runtime/dart_vm_initializer.cc(40)] Unhandled Exception: MissingPluginException(No implementation found for method initialize on channel
fr.skyost.simple_secure_storage)
[        ] #0      MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:368:7)
[        ] <asynchronous suspension>
[        ] #1      MethodChannelSimpleSecureStorage.initialize (package:simple_secure_storage_platform_interface/src/method_channel.dart:16:5)
[        ] <asynchronous suspension>
<snip>

To Reproduce

1. Use Fedora Silverblue (I have no idea if this is a factor)
2. Create a toolbox to work in
3. Create new flutter app and install the package
4. Just call initialize during startup

Expected behavior
Should just work as advertised.

Desktop (please complete the following information):

• OS: Fedora Silverblue 42

Additional context
I've installed the required libsecret package so everything builds cleanly, but at runtime it goes 💥

I also tried flutter clean but it did not help.