Bump github.com/stretchr/testify from 1.4.0 to 1.6.1 in /exporters/otlp#817

Merged

lizthegrey merged 3 commits intomasterfrom dependabot/go_modules/exporters/otlp/github.com/stretchr/testify-1.6.1

Jun 22, 2020

+15-6

Commits on Jun 22, 2020