Bump the prod-dependencies group across 1 directory with 3 updates

Bumps the prod-dependencies group with 3 updates in the / directory: [faker](https://github.com/joke2k/faker), [pyrefly](https://github.com/facebook/pyrefly) and [copier](https://github.com/copier-org/copier).


Updates `faker` from 40.36.0 to 40.39.0
- [Release notes](https://github.com/joke2k/faker/releases)
- [Changelog](https://github.com/joke2k/faker/blob/master/CHANGELOG.md)
- [Commits](joke2k/faker@v40.36.0...v40.39.0)

Updates `pyrefly` from 1.2.0 to 1.3.1
- [Release notes](https://github.com/facebook/pyrefly/releases)
- [Commits](facebook/pyrefly@1.2.0...1.3.1)

Updates `copier` from 9.17.1 to 9.18.2
- [Release notes](https://github.com/copier-org/copier/releases)
- [Changelog](https://github.com/copier-org/copier/blob/master/CHANGELOG.md)
- [Commits](copier-org/copier@v9.17.1...v9.18.2)

---
updated-dependencies:
- dependency-name: faker
  dependency-version: 40.39.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: prod-dependencies
- dependency-name: pyrefly
  dependency-version: 1.3.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: prod-dependencies
- dependency-name: copier
  dependency-version: 9.18.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: prod-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pyproject.toml

@@ -21,7 +21,7 @@ dependencies = [
     "pytest-randomly>=4.1.0",
     "faker>=40.36.0",
     "pyrefly>=1.2.0",
-    "copier==9.17.1",
+    "copier==9.18.2",
     "copier-template-extensions==0.3.3"
 ]