Bump gopkg.in/natefinch/lumberjack.v2 from 2.0.0 to 2.2.1 (#6)

Bumps [gopkg.in/natefinch/lumberjack.v2](https://github.com/natefinch/lumberjack) from 2.0.0 to 2.2.1.
- [Release notes](https://github.com/natefinch/lumberjack/releases)
- [Commits](natefinch/lumberjack@v2.0...v2.2.1)

---
updated-dependencies:
- dependency-name: gopkg.in/natefinch/lumberjack.v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -10,13 +10,12 @@ require (
 	github.com/tdewolff/minify/v2 v2.12.4
 	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127
 	gopkg.in/jmcvetta/napping.v3 v3.2.0
-	gopkg.in/natefinch/lumberjack.v2 v2.0.0
+	gopkg.in/natefinch/lumberjack.v2 v2.2.1
 	gopkg.in/robfig/cron.v2 v2.0.0-20150107220207-be2e0b0deed5
 	gopkg.in/yaml.v3 v3.0.1
 )
 
 require (
-	github.com/BurntSushi/toml v0.3.1 // indirect
 	github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf // indirect
 	github.com/jmcvetta/randutil v0.0.0-20150817122601-2bb1b664bcff // indirect
 	github.com/json-iterator/go v1.1.5 // indirect
@@ -27,5 +26,4 @@ require (
 	github.com/stretchr/testify v1.3.0 // indirect
 	github.com/tdewolff/parse/v2 v2.6.4 // indirect
 	github.com/xhit/go-str2duration v1.2.0 // indirect
-	gopkg.in/yaml.v2 v2.4.0 // indirect
 )

go.sum

@@ -1,5 +1,3 @@
-github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
-github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/alecthomas/kingpin/v2 v2.3.1 h1:ANLJcKmQm4nIaog7xdr/id6FM6zm5hHnfZrvtKPxqGg=
 github.com/alecthomas/kingpin/v2 v2.3.1/go.mod h1:oYL5vtsvEHZGHxU7DMp32Dvx+qL+ptGn6lWaot2vCNE=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf h1:qet1QNfXsQxTZqLG4oE62mJzwPIB8+Tee4RNCL9ulrY=
@@ -52,11 +50,9 @@ gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/jmcvetta/napping.v3 v3.2.0 h1:NpSZLAL6VgiyhdqaOkxwVtHXOLrQJZ6fFOMQgp7G8PQ=
 gopkg.in/jmcvetta/napping.v3 v3.2.0/go.mod h1:0dPR4/IGM4+xGT+e48O2yJlg6qofrONCtEAWkurVlZQ=
-gopkg.in/natefinch/lumberjack.v2 v2.0.0 h1:1Lc07Kr7qY4U2YPouBjpCLxpiyxIVoxqXgkXLknAOE8=
-gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
+gopkg.in/natefinch/lumberjack.v2 v2.2.1 h1:bBRl1b0OH9s/DuPhuXpNl+VtCaJXFZ5/uEFST95x9zc=
+gopkg.in/natefinch/lumberjack.v2 v2.2.1/go.mod h1:YD8tP3GAjkrDg1eZH7EGmyESg/lsYskCTPBJVb9jqSc=
 gopkg.in/robfig/cron.v2 v2.0.0-20150107220207-be2e0b0deed5 h1:E846t8CnR+lv5nE+VuiKTDG/v1U2stad0QzddfJC7kY=
 gopkg.in/robfig/cron.v2 v2.0.0-20150107220207-be2e0b0deed5/go.mod h1:hiOFpYm0ZJbusNj2ywpbrXowU3G8U6GIQzqn2mw1UIE=
-gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
-gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=