[release/6.0] Update Swashbuckle.AspNetCore (6.2.3 -> 6.4.0) (#47860)

Author: captainsafia

eng/Versions.props

@@ -258,7 +258,7 @@
     <SerilogSinksFileVersion>4.0.0</SerilogSinksFileVersion>
     <StackExchangeRedisVersion>2.2.4</StackExchangeRedisVersion>
     <SystemReactiveLinqVersion>5.0.0</SystemReactiveLinqVersion>
-    <SwashbuckleAspNetCoreVersion>6.2.3</SwashbuckleAspNetCoreVersion>
+    <SwashbuckleAspNetCoreVersion>6.5.0</SwashbuckleAspNetCoreVersion>
     <XunitAbstractionsVersion>2.0.3</XunitAbstractionsVersion>
     <XunitAnalyzersVersion>0.10.0</XunitAnalyzersVersion>
     <XunitVersion>2.4.1</XunitVersion>