build(deps): bump rigour from 1.8.0 to 1.8.2

Bumps [rigour](https://github.com/opensanctions/rigour) from 1.8.0 to 1.8.2.
- [Commits](opensanctions/rigour@v1.8.0...v1.8.2)

---
updated-dependencies:
- dependency-name: rigour
  dependency-version: 1.8.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pyproject.toml

@@ -32,7 +32,7 @@ dependencies = [
     "followthemoney == 4.7.0",
     "fingerprints == 1.3.1",
     "nomenklatura == 4.7.5",
-    "rigour == 1.8.0",
+    "rigour == 1.8.2",
     "asyncstdlib == 3.14.0",
     "aiocron == 2.1",
     "aiocsv == 1.4.0",