build(deps): bump cross-fetch from 3.0.5 to 3.1.5 in /services#23

dependabot[bot] wants to merge 1 commit intomasterldiego73/cognito-services-nodejs:masterfrom

dependabot/npm_and_yarn/services/cross-fetch-3.1.5ldiego73/cognito-services-nodejs:dependabot/npm_and_yarn/services/cross-fetch-3.1.5Copy head branch name to clipboard