Bump node-fetch from 2.6.1 to 2.6.7 in /actions/schema-up#13

dependabot[bot] wants to merge 1 commit intomasterarthurlewisbrown/github:masterfrom

dependabot/npm_and_yarn/actions/schema-up/node-fetch-2.6.7arthurlewisbrown/github:dependabot/npm_and_yarn/actions/schema-up/node-fetch-2.6.7Copy head branch name to clipboard