v0.19.4

Dual stack support @ngoyal16 (#88)

## what

Memcache cluster can be run in 3 network modes - ipv4, ipv6 or dual_stack.
Underlying module already supports this parameter

why

It can be mandatory to enable it to be able to connect from dual_stack or ipv6 only runtimes

references

🤖 Automatic Updates

Migrate new test account @osterman (#87)

## what - Update `.github/settings.yml` - Update `.github/chatops.yml` files

why

• Re-apply .github/settings.yml from org level to get terratest environment
• Migrate to new test account

References

• DEV-388 Automate clean up of test account in new organization
• DEV-387 Update terratest to work on a shared workflow instead of a dispatch action
• DEV-386 Update terratest to use new testing account with GitHub OIDC

Update .github/settings.yml @osterman (#86)

## what - Update `.github/settings.yml` - Drop `.github/auto-release.yml` files

why

• Re-apply .github/settings.yml from org level
• Use organization level auto-release settings

references

• DEV-1242 Add protected tags with Repository Rulesets on GitHub

Update .github/settings.yml @osterman (#85)

## what - Update `.github/settings.yml` - Drop `.github/auto-release.yml` files

why

• Re-apply .github/settings.yml from org level
• Use organization level auto-release settings

references

• DEV-1242 Add protected tags with Repository Rulesets on GitHub

Update .github/settings.yml @osterman (#84)

## what - Update `.github/settings.yml` - Drop `.github/auto-release.yml` files

why

• Re-apply .github/settings.yml from org level
• Use organization level auto-release settings

references

• DEV-1242 Add protected tags with Repository Rulesets on GitHub

Update release workflow to allow pull-requests: write @osterman (#83)

## what - Update workflow (`.github/workflows/release.yaml`) to have permission to comment on PR

why

• So we can support commenting on PRs with a link to the release

Update GitHub Workflows to use shared workflows from '.github' repo @osterman (#81)

## what - Update workflows (`.github/workflows`) to use shared workflows from `.github` repo

why

• Reduce nested levels of reusable workflows