Bump mvdan.cc/sh/v3 from 3.4.2 to 3.4.3 in /tools

Bumps [mvdan.cc/sh/v3](https://github.com/mvdan/sh) from 3.4.2 to 3.4.3.
- [Release notes](https://github.com/mvdan/sh/releases)
- [Changelog](https://github.com/mvdan/sh/blob/master/CHANGELOG.md)
- [Commits](mvdan/sh@v3.4.2...v3.4.3)

---
updated-dependencies:
- dependency-name: mvdan.cc/sh/v3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

tools/go.mod

@@ -7,5 +7,5 @@ require (
 	github.com/golangci/golangci-lint v1.44.0
 	github.com/hashicorp/terraform-plugin-docs v0.5.1
 	golang.org/x/tools v0.1.9-0.20211228192929-ee1ca4ffc4da
-	mvdan.cc/sh/v3 v3.4.2
+	mvdan.cc/sh/v3 v3.4.3
 )

tools/go.sum

@@ -1603,8 +1603,8 @@ mvdan.cc/interfacer v0.0.0-20180901003855-c20040233aed h1:WX1yoOaKQfddO/mLzdV4wp
 mvdan.cc/interfacer v0.0.0-20180901003855-c20040233aed/go.mod h1:Xkxe497xwlCKkIaQYRfC7CSLworTXY9RMqwhhCm+8Nc=
 mvdan.cc/lint v0.0.0-20170908181259-adc824a0674b h1:DxJ5nJdkhDlLok9K6qO+5290kphDJbHOQO1DFFFTeBo=
 mvdan.cc/lint v0.0.0-20170908181259-adc824a0674b/go.mod h1:2odslEg/xrtNQqCYg2/jCoyKnw3vv5biOc3JnIcYfL4=
-mvdan.cc/sh/v3 v3.4.2 h1:d3TKODXfZ1bjWU/StENN+GDg5xOzNu5+C8AEu405E5U=
-mvdan.cc/sh/v3 v3.4.2/go.mod h1:p/tqPPI4Epfk2rICAe2RoaNd8HBSJ8t9Y2DA9yQlbzY=
+mvdan.cc/sh/v3 v3.4.3 h1:zbuKH7YH9cqU6PGajhFFXZY7dhPXcDr55iN/cUAqpuw=
+mvdan.cc/sh/v3 v3.4.3/go.mod h1:p/tqPPI4Epfk2rICAe2RoaNd8HBSJ8t9Y2DA9yQlbzY=
 mvdan.cc/unparam v0.0.0-20211214103731-d0ef000c54e5 h1:Jh3LAeMt1eGpxomyu3jVkmVZWW2MxZ1qIIV2TZ/nRio=
 mvdan.cc/unparam v0.0.0-20211214103731-d0ef000c54e5/go.mod h1:b8RRCBm0eeiWR8cfN88xeq2G5SG3VKGO+5UPWi5FSOY=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=