Bump github.com/arduino/go-properties-orderedmap from 1.8.0 to 1.8.1

Bumps [github.com/arduino/go-properties-orderedmap](https://github.com/arduino/go-properties-orderedmap) from 1.8.0 to 1.8.1.
- [Release notes](https://github.com/arduino/go-properties-orderedmap/releases)
- [Commits](arduino/go-properties-orderedmap@v1.8.0...v1.8.1)

---
updated-dependencies:
- dependency-name: github.com/arduino/go-properties-orderedmap
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

go.mod

@@ -9,7 +9,7 @@ replace github.com/oleiade/reflections => github.com/oleiade/reflections v1.0.1
 require (
 	github.com/arduino/arduino-cli v0.0.0-20201210103408-bf7a3194bb63
 	github.com/arduino/go-paths-helper v1.12.1
-	github.com/arduino/go-properties-orderedmap v1.8.0
+	github.com/arduino/go-properties-orderedmap v1.8.1
 	github.com/client9/misspell v0.3.4
 	github.com/go-git/go-git/v5 v5.7.0
 	github.com/olekukonko/tablewriter v0.0.5