docs: fix grammar in architecture support note (#346)

support_matrix.md

@@ -10,7 +10,7 @@ This document provides the support matrix for Dynamo, including hardware, softwa
 | **x86_64**            | Supported     |
 | **ARM64**             | Experimental  |
 
-> **Note**: While **x86_64** architecture is supported on systems with a minimum of 32 GB RAM and at least 4 CPU cores. The **ARM64** support is experimental and may have limitations.
+> **Note**: While **x86_64** architecture is supported on systems with a minimum of 32 GB RAM and at least 4 CPU cores, The **ARM64** support is experimental and may have limitations.
 
 ### GPU Compatibility