chore: update test configs and opening data

- Update jest.config.ts for new test structure
- Update playwright.config.ts for e2e test setup
- Update opening database files (12,379 entries)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

jest.config.ts

@@ -15,6 +15,10 @@ const config: Config = {
     moduleNameMapper: {
         '^@/(.*)$': '<rootDir>/src/$1',
     },
+    testPathIgnorePatterns: [
+        '/node_modules/',
+        '/e2e/',  // Exclude Playwright e2e tests
+    ],
     transformIgnorePatterns: [
         'node_modules/(?!(react-markdown|remark-.*|unified|bail|is-plain-obj|trough|vfile|unist-.*|mdast-.*|micromark.*|decode-named-character-reference|character-entities|property-information|hast-util-whitespace|space-separated-tokens|comma-separated-tokens|ccount|escape-string-regexp|markdown-table)/)',
     ],