Bump _data/popolo-data from `556a16b` to `453fb4e`
Bump _data/popolo-data from `556a16b` to `453fb4e`

Bumps [_data/popolo-data](https://github.com/SomethingNewUK/popolo-data) from `556a16b` to `453fb4e`.
- [Release notes](https://github.com/SomethingNewUK/popolo-data/releases)
- [Commits](https://github.com/SomethingNewUK/popolo-data/compare/556a16b420e3a56987f4a94d5b30f377e22e41ca...453fb4ee22f732d21d5972024e0cb3025e2d5c6f)

---
updated-dependencies:
- dependency-name: _data/popolo-data
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
SomethingNewUK/somethingnewuk.github.io,SomethingNewUK/somethingnewuk.github.io