go1.18: Preserve trailing tabs while massaging `go version -m` output (…

…ko-build#668)

* go1.18 compatibility: Add workaround for local replace directives

* Fix actual bug where trailing tabs were stripped

Fix issues related to Go 1.18 (ko-build#657)

* Fix issues related to Go 1.18

Update our internal fork for 1.18's ParseBuildInfo for use by pre-1.18
build versions to exactly the code used in the Go 1.18 release branch.
This affects users who `go install` ko running Go <1.18, since that code
was old and incompatible with 1.18-produced output of `go version -m`.

Add a workflow to test all combinations of pre- and post-1.18 setups for
both how ko was built, and what version of Go is installed by the user.

Update our release workflow to build using Go 1.18, so users who
download built binaries don't depend on our forked code at all.

* Only consider supported Go versions

* Massage output of go version -m so it can be parsed

* disable SBOM in unit test

* do the massaging inside internal/

* boilerplate come on

* proceed even when go mod version doesn't give us anything

* undo unit test change

Revert "Produce OCI images by default (ko-build#623)" (ko-build#653)

This reverts commit 7e9709a.

Introduce --verbose flag that enables logs.Warn logs (ko-build#600)

* Introduce --verbose flag that enables logs.Warn logs

* regenerate docs

Isolate unit tests from os.Environ (ko-build#455)

Platform resolution unit tests were affected by GOARCH/GOOS. Move the
os.Environ() call out of the function under test to avoid this.

Fix regression in adding /ko-app to PATH (ko-build#448)

Use Go 1.16+ to release (ko-build#444)

Bump github.com/spf13/viper from 1.8.1 to 1.9.0 (ko-build#442)

Bumps [github.com/spf13/viper](https://github.com/spf13/viper) from 1.8.1 to 1.9.0.
- [Release notes](https://github.com/spf13/viper/releases)
- [Commits](spf13/viper@v1.8.1...v1.9.0)

---
updated-dependencies:
- dependency-name: github.com/spf13/viper
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

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

docs: typo on README.md (ko-build#359)

Merge pull request ko-build#338 from mgiessing/main