chore(cleanup): remove legacy visual regression tests

package.json

@@ -21,11 +21,7 @@
         "test": "pnpm test:unit && pnpm test:visual-regression",
         "test:unit": "jest --testPathPattern=frontend/",
         "jest": "jest",
-        "test:visual-regression": "docker compose -f docker-compose.playwright.yml run --rm -it --build playwright pnpm test:visual-regression:legacy:docker && pnpm test:visual-regression:stories:docker",
-        "test:visual-regression:legacy": "docker compose -f docker-compose.playwright.yml run --rm -it --build playwright pnpm test:visual-regression:legacy:docker",
-        "test:visual-regression:legacy:docker": "STORYBOOK_URL=http://host.docker.internal:6006 playwright test -u",
-        "test:visual-regression:legacy:ci:update": "playwright test -u",
-        "test:visual-regression:legacy:ci:verify": "playwright test",
+        "test:visual-regression": "pnpm test:visual-regression:stories:docker",
         "test:visual-regression:stories": "rm -rf frontend/__snapshots__/__failures__/ && docker compose -f docker-compose.playwright.yml run --rm -it --build playwright pnpm test:visual-regression:stories:docker",
         "test:visual-regression:stories:docker": "NODE_OPTIONS=--max-old-space-size=6144 test-storybook -u --no-index-json --browsers chromium webkit --url http://host.docker.internal:6006",
         "test:visual-regression:stories:local": "NODE_OPTIONS=--max-old-space-size=6144 test-storybook -u --no-index-json --browsers chromium webkit --url http://localhost:6006",