Adding a redirect to nginx (#1107)

Author: brandonleekramer

nginx.conf

@@ -244,6 +244,7 @@ http {
         rewrite ^/docs/en/token-api/guides/gpt/$                         https://app.pinax.network/docs/guides/custom-gpt                                     permanent;
         rewrite ^/docs/en/token-api/guides/polymarket/$                  https://app.pinax.network/docs/guides/prediction-markets                             permanent;
         rewrite ^/docs/en/token-api/faq/$                                https://app.pinax.network/docs/guides/token-api                                      permanent;
+        rewrite ^/docs/en/ai-suite/token-api/endpoint-pricing/$          https://pinax.network/pricing/api                                                    permanent;
         rewrite ^/docs/en/ai-suite/token-api-mcp/$                       https://app.pinax.network/docs/api/getSkillsMarkdown                                 permanent;
         rewrite ^/docs/en/ai-suite/token-api-skills/$                    https://app.pinax.network/docs/api/getSkillsMarkdown                                 permanent;