add changeset

.changeset/cold-moons-greet.md

@@ -0,0 +1,29 @@
+---
+'@web/test-runner-junit-reporter': patch
+'@web/test-runner-browserstack': patch
+'@web/test-runner-coverage-v8': patch
+'@web/dev-server-import-maps': patch
+'@web/test-runner-playwright': patch
+'rollup-plugin-workbox': patch
+'@web/test-runner-puppeteer': patch
+'@web/test-runner-saucelabs': patch
+'@web/test-runner-webdriver': patch
+'@web/dev-server-storybook': patch
+'@web/test-runner-commands': patch
+'@web/test-runner-selenium': patch
+'@web/dev-server-esbuild': patch
+'@web/rollup-plugin-copy': patch
+'@web/test-runner-chrome': patch
+'@web/dev-server-legacy': patch
+'@web/dev-server-rollup': patch
+'@web/polyfills-loader': patch
+'@web/test-runner-core': patch
+'@web/dev-server-core': patch
+'@web/dev-server-hmr': patch
+'@web/config-loader': patch
+'@web/browser-logs': patch
+'@web/parse5-utils': patch
+'@web/dev-server': patch
+---
+
+added types for main entry point