sops-3.7.3-bp155.1.11

- Update to version 3.7.3:
  * prep for v3.7.3
  * Use custom GOOGLE_CREDENTIALS or fallback to default
  * Replace x/crypto/openpgp with ProtonMail/go-crypto
  * Update remaining dependencies
  * Update golang.org/x/{net,oauth2,sys} dependencies
  * Update keyservice implementation dependencies
  * Update golang.org/x/crypto
  * Limit role session name length to 64 characters.
  * keyservice: accept KeyServiceServer in LocalClient
  * Use latest dockerd in CI to allow build alpine image (#870)
  * Add tests for single key
  * Make `masterKeyFromRecipient` private
  * This fixes a bug with age encryption when specifying multiple age recipients
  * Explicitly build linux amd64 binary
  * Remove duplicated stage from Dockerfile.alpine
  * Upgrade all dependencies
  * Build alpine container in CI (#870)
  * Update keysource.go
  * support gcp credentials as env var
  * Allow empty maps for yaml (#907)
  * Add a test to reproduce #907

- Update to version 3.7.2:
  * Fixed CHANGELOG formatting
  * prep v3.7.2
  * Add arm64 .deb and .rpm builds
  * README and author tweaks
  * Change labeling and upload linux arm64
  * Move age environment variable names to constants
  * Support SOPS_AGE_KEY environment variable
  * Added support for go 1.16 and darwin-arm64
  * Tests should not fail fast

- Initial commit