Bump node-fetch from 2.6.0 to 2.6.1 in /tests/integration/fresh/step1#2

dependabot[bot] wants to merge 1 commit intomasterStanislav1975/deploy-sourcegraph:masterfrom

dependabot/npm_and_yarn/tests/integration/fresh/step1/node-fetch-2.6.1Stanislav1975/deploy-sourcegraph:dependabot/npm_and_yarn/tests/integration/fresh/step1/node-fetch-2.6.1Copy head branch name to clipboard