@shanzhai/unkeyed-store-set-output 
A Shanzhai output which sets the value of an unkeyed store.
Usage
Provide an instance of UnkeyedStoreSetOutput as an output to a Step and when
that Step outputs a value, it will pass it onto its given UnkeyedStore.
For example:
new ExampleStep(
new UnkeyedStoreSetOutput(anExampleUnkeyedStore)
);Dependencies
This package has no runtime dependencies.
Peer Dependencies
This package has no runtime peer dependencies (it does not expect any other packages to be installed alongside itself).
