Update tyk-docs/content/product-stack/tyk-gateway/release-notes/version-5.3.md

Co-authored-by: dcs3spp <[email protected]>

Author: Eopayemi

tyk-docs/content/product-stack/tyk-gateway/release-notes/version-5.3.md

@@ -139,7 +139,7 @@ Addressed an issue where creating or resetting a key caused an exponential numbe
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-<summary>Resolved SSE Streaming Issue</summary>
+<summary>Resolved SSE streaming issue</summary>
 
 Fixed a bug that caused Server Side Event (SSE) streaming responses to be considered for caching, which required buffering the response and prevented SSE from being correctly proxied.
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