Template for calling for a vote

[JohanMabille]

Because I'm super lazy, and even editing for removing an X is too much 😅

## Voting from @jupyter/software-steering-council 

- @gabalafou
  - [ ] Yes
  - [ ] No
  - [ ] Abstain 
- @ivanov
  - [ ] Yes
  - [ ] No
  - [ ] Abstain
- @JohanMabille 
  - [ ] Yes
  - [ ] No
  - [ ] Abstain
- @jtpio 
  - [ ] Yes
  - [ ] No
  - [ ] Abstain 
- @marthacryan
  - [ ] Yes
  - [ ] No
  - [ ] Abstain 
- @martinRenou
  - [ ] Yes
  - [ ] No
  - [ ] Abstain 
- @minrk
  - [ ] Yes
  - [ ] No
  - [ ] Abstain
- @rpwagner 
  - [ ] Yes
  - [ ] No
  - [ ] Abstain 
- @SylvainCorlay
  - [ ] Yes
  - [ ] No
  - [ ] Abstain
- @vidartf 
  - [ ] Yes
  - [ ] No 
  - [ ] Abstain

[fcollonval]

We could add a manual workflow taking a PR number to append a vote at the bottom of the first PR comment for maximum laziness 😉