build(deps): bump github.com/rs/zerolog in /backend

Bumps [github.com/rs/zerolog](https://github.com/rs/zerolog) from 1.31.0 to 1.32.0.
- [Release notes](https://github.com/rs/zerolog/releases)
- [Commits](rs/zerolog@v1.31.0...v1.32.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

backend/go.mod

@@ -25,7 +25,7 @@ require (
 	github.com/oauth2-proxy/mockoidc v0.0.0-20220308204021-b9169deeb282
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.18.0
-	github.com/rs/zerolog v1.31.0
+	github.com/rs/zerolog v1.32.0
 	github.com/rubenv/sql-migrate v1.6.1
 	github.com/ryanuber/go-glob v1.0.0
 	github.com/stretchr/testify v1.8.4

backend/go.sum

@@ -825,8 +825,8 @@ github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
 github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/rs/zerolog v1.13.0/go.mod h1:YbFCdg8HfsridGWAh22vktObvhZbQsZXe4/zB0OKkWU=
 github.com/rs/zerolog v1.15.0/go.mod h1:xYTKnLHcpfU2225ny5qZjxnj9NvkumZYjJHlAThCjNc=
-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/rs/zerolog v1.32.0 h1:keLypqrlIjaFsbmJOBdB/qvyF8KEtCWHwobLp5l/mQ0=
+github.com/rs/zerolog v1.32.0/go.mod h1:/7mN4D5sKwJLZQ2b/znpjC3/GQWY/xaDXUM0kKWRHss=
 github.com/rubenv/sql-migrate v1.6.1 h1:bo6/sjsan9HaXAsNxYP/jCEDUGibHp8JmOBw7NTGRos=
 github.com/rubenv/sql-migrate v1.6.1/go.mod h1:tPzespupJS0jacLfhbwto/UjSX+8h2FdWB7ar+QlHa0=
 github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=