Bump github.com/samber/lo from 1.38.1 to 1.39.0 (#85)

Bumps [github.com/samber/lo](https://github.com/samber/lo) from 1.38.1 to 1.39.0.
- [Release notes](https://github.com/samber/lo/releases)
- [Changelog](https://github.com/samber/lo/blob/master/CHANGELOG.md)
- [Commits](samber/lo@v1.38.1...v1.39.0)

---
updated-dependencies:
- dependency-name: github.com/samber/lo
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -10,7 +10,7 @@ require (
  github.com/pkg/errors v0.9.1
  github.com/robfig/cron/v3 v3.0.1
  github.com/rs/zerolog v1.31.0
- github.com/samber/lo v1.38.1
+ github.com/samber/lo v1.39.0
  github.com/slack-go/slack v0.12.3
  github.com/spatecon/gitlab-review-bot/pkg/motivational v0.0.0-00010101000000-000000000000
  github.com/stretchr/testify v1.8.4

go.sum

@@ -75,8 +75,8 @@ github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzG
 github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/rs/zerolog v1.31.0 h1:FcTR3NnLWW+NnTwwhFWiJSZr4ECLpqCm6QsEnyvbV4A=
 github.com/rs/zerolog v1.31.0/go.mod h1:/7mN4D5sKwJLZQ2b/znpjC3/GQWY/xaDXUM0kKWRHss=
-github.com/samber/lo v1.38.1 h1:j2XEAqXKb09Am4ebOg31SpvzUTTs6EN3VfgeLUhPdXM=
-github.com/samber/lo v1.38.1/go.mod h1:+m/ZKRl6ClXCE2Lgf3MsQlWfh4bn1bz6CXEOxnEXnEA=
+github.com/samber/lo v1.39.0 h1:4gTz1wUhNYLhFSKl6O+8peW0v2F4BCY034GRpU9WnuA=
+github.com/samber/lo v1.39.0/go.mod h1:+m/ZKRl6ClXCE2Lgf3MsQlWfh4bn1bz6CXEOxnEXnEA=
 github.com/segmentio/fasthash v1.0.3 h1:EI9+KE1EwvMLBWwjpRDc+fEM+prwxDYbslddQGtrmhM=
 github.com/segmentio/fasthash v1.0.3/go.mod h1:waKX8l2N8yckOgmSsXJi7x1ZfdKZ4x7KRMzBtS3oedY=
 github.com/slack-go/slack v0.12.3 h1:92/dfFU8Q5XP6Wp5rr5/T5JHLM5c5Smtn53fhToAP88=