chore: bump @aws-sdk/karma-credential-loader from 3.13.0 to 3.18.0#627

dependabot[bot] wants to merge 1 commit intomasteraws/aws-encryption-sdk-javascript:masterfrom

dependabot/npm_and_yarn/aws-sdk/karma-credential-loader-3.18.0aws/aws-encryption-sdk-javascript:dependabot/npm_and_yarn/aws-sdk/karma-credential-loader-3.18.0Copy head branch name to clipboard