build(deps): Bump @testing-library/svelte from 5.2.10 to 5.3.0#2993

KATO-Hiro merged 1 commit intostagingAtCoder-NoviSteps/AtCoderNoviSteps:stagingfrom

dependabot/npm_and_yarn/testing-library/svelte-5.3.0AtCoder-NoviSteps/AtCoderNoviSteps:dependabot/npm_and_yarn/testing-library/svelte-5.3.0Copy head branch name to clipboard