chore(deps): bump github.com/magefile/mage in /.mage

Bumps [github.com/magefile/mage](https://github.com/magefile/mage) from 1.12.1 to 1.13.0.
- [Release notes](https://github.com/magefile/mage/releases)
- [Changelog](https://github.com/magefile/mage/blob/master/.goreleaser.yml)
- [Commits](magefile/mage@v1.12.1...v1.13.0)

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

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

.mage/go.mod

@@ -3,7 +3,7 @@ module mage-tools
 go 1.17
 
 require (
-	github.com/magefile/mage v1.12.1
+	github.com/magefile/mage v1.13.0
 	go.einride.tech/mage-tools v0.28.0
 )
 

.mage/go.sum

@@ -4,8 +4,9 @@ github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/iancoleman/strcase v0.2.0 h1:05I4QRnGpI0m37iZQRuskXh+w77mr6Z41lwQzuHLwW0=
 github.com/iancoleman/strcase v0.2.0/go.mod h1:iwCmte+B7n89clKwxIoIXy/HfoL7AsD47ZCWhYzw7ho=
-github.com/magefile/mage v1.12.1 h1:oGdAbhIUd6iKamKlDGVtU6XGdy5SgNuCWn7gCTgHDtU=
 github.com/magefile/mage v1.12.1/go.mod h1:z5UZb/iS3GoOSn0JgWuiw7dxlurVYTu+/jHXqQg881A=
+github.com/magefile/mage v1.13.0 h1:XtLJl8bcCM7EFoO8FyH8XK3t7G5hQAeK+i4tq+veT9M=
+github.com/magefile/mage v1.13.0/go.mod h1:z5UZb/iS3GoOSn0JgWuiw7dxlurVYTu+/jHXqQg881A=
 go.einride.tech/mage-tools v0.28.0 h1:RSCd3tN6WrtSuudwmqiAzjCKfuTpLtE7bLKqTyuMOMU=
 go.einride.tech/mage-tools v0.28.0/go.mod h1:pFpCBZ0U7a6862mks4y6v5xBkT4IhdrcJdEeTEjweMI=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=