Updates to go.mod

Changelog for 0.10.20:

• PR #1006 Bump golang.org/x/crypto from 0.16.0 to 0.17.0 by @dependabot[bot]

Commits
835bc86 Bump golang.org/x/crypto from 0.16.0 to 0.17.0 by @dependabot[bot]

Changes: 0.10.19...0.10.20

Generated by Derek