update gotestsum to v1.8.2

release notes: https://github.com/gotestyourself/gotestsum/releases/tag/v1.8.2

- Show shuffle seed
- Update tests, and cleanup formats
- Update dependencies
- Test against go1.19, remove go1.15
- Add project name to junit.xml output
- Adding in support for s390x and ppc64le

full diff: gotestyourself/gotestsum@v1.8.1...v1.8.2

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

Dockerfile

@@ -4,7 +4,7 @@ ARG BASE_VARIANT=alpine
 ARG GO_VERSION=1.19.3
 ARG XX_VERSION=1.1.1
 ARG GOVERSIONINFO_VERSION=v1.3.0
-ARG GOTESTSUM_VERSION=v1.7.0
+ARG GOTESTSUM_VERSION=v1.8.2
 ARG BUILDX_VERSION=0.9.0
 
 FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx

dockerfiles/Dockerfile.dev

@@ -17,7 +17,7 @@ RUN --mount=type=cache,target=/root/.cache/go-build \
     && gofumpt --version
 
 FROM golang AS gotestsum
-ARG GOTESTSUM_VERSION=v0.4.0
+ARG GOTESTSUM_VERSION=v1.8.2
 RUN --mount=type=cache,target=/root/.cache/go-build \
     --mount=type=cache,target=/go/pkg/mod \
     --mount=type=tmpfs,target=/go/src/ \