* Use the precise number of approvals when constructing RawOrgin::Members
Close#9604
* Split out tests.rs
* Add a test for dispatching with yes votes instead of voting threshold
* Simplify tests
- Also add copyright header.
* Remove unused hex_literal::hex in collective tests
* Extract the helper function record()
* Try fixing ci
* Add a test case with only two votes
* Nit
* Fix typo