empty commit (google#191)

Submodule update for v0.3.7 (google#188)

Signed-off-by: Joe Richey <[email protected]>

Submodule update for v0.3.7 (google#188)

Signed-off-by: Joe Richey <[email protected]>

Release v0.3.7 (google#186)

- Use `[]*x509.Certificate` instead of `x509.CertPool` in `VerifyOptions`: google#185

- Enable AK Intermediate fetching in the launcher: google#177
- Remove `github.com/google/certificate-transparency-go/x509` dependancy: google#178
- Add "tee-impersonate-service-accounts" to launcher: google#182
- Get instance information from AK Certificate: google#184

- Move to using Go 1.18 Workspaces: google#176 google#180
- Update documentation for building `gotpm` CLI: google#181

Signed-off-by: Joe Richey <[email protected]>

Merge pull request google#175 from google/x509_cert

Change crypto/x509 dependencies to ct/x509

Merge pull request google#172 from google/att_intermediate

Automatically use attestation intermediates for AK cert verification

Merge pull request google#168 from josephlr/cert_log

client: Have client.Attest return an error on bad certs

Fix tests for physical TPMs (google#165)

Change hash in some tests to SHA1 and SHA256 which are supported by most TPM2
Add PCRReset for the the PCR (16) at the beginning of some tests

Merge pull request google#158 from josephlr/cgo

Fix CGO warnings and add CI checks to prevent regression

Merge pull request google#138 from google/typo

Fix typo