Feat/firecrawl data source (#5232)

Co-authored-by: Nicolas <nicolascamara29@gmail.com>
Co-authored-by: chenhe <guchenhe@gmail.com>
Co-authored-by: takatost <takatost@gmail.com>

api/services/auth/api_key_auth_factory.py

@@ -0,0 +1,14 @@
+
+from services.auth.firecrawl import FirecrawlAuth
+
+
+class ApiKeyAuthFactory:
+
+    def __init__(self, provider: str, credentials: dict):
+        if provider == 'firecrawl':
+            self.auth = FirecrawlAuth(credentials)
+        else:
+            raise ValueError('Invalid provider')
+
+    def validate_credentials(self):
+        return self.auth.validate_credentials()