feat: add ollama.md link to OllamaModal (#272)

### What problem does this PR solve?

add ollama.md link to OllamaModal

Issue link:#221

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

web/src/locales/en.ts

@@ -398,6 +398,7 @@ export default {
       addLlmBaseUrl: 'Base url',
       baseUrlNameMessage: 'Please input your base url!',
       vision: 'Does it support Vision?',
+      ollamaLink: 'How to integrate Ollama',
     },
     message: {
       registered: 'Registered!',