Updates to compression warning content (dotnet#32167)

Author: guardrex

aspnetcore/blazor/includes/compression-with-untrusted-data.md

@@ -1,6 +1,6 @@
 :::moniker range=">= aspnetcore-9.0"
 
-> [!WARNING>]
+> [!WARNING]
 > With compression, which is enabled by default, avoid creating secure (authenticated/authorized) interactive server-side components that render data from untrusted sources. Untrusted sources include route parameters, query strings, data from JS interop, and any other source of data that a third-party user can control (databases, external services). For more information, see <xref:blazor/fundamentals/signalr#websocket-compression-for-interactive-server-components> and <xref:blazor/security/server/interactive-server-side-rendering?view=aspnetcore-9.0#interactive-server-components-with-websocket-compression-enabled>.
 
 :::moniker-end

aspnetcore/blazor/javascript-interoperability/index.md

@@ -32,9 +32,14 @@ Further JS interop guidance is provided in the following articles:
 
 ## Compression for interactive server components with untrusted data
 
+<!-- Doc author note: This content is also in an INCLUDE file at
+     blazor/includes/compression-with-untrusted-data.md because the
+     text is used in a warning format in two articles. -->
+
+With compression, which is enabled by default, avoid creating secure (authenticated/authorized) interactive server-side components that render data from untrusted sources. Untrusted sources include route parameters, query strings, data from JS interop, and any other source of data that a third-party user can control (databases, external services). For more information, see <xref:blazor/fundamentals/signalr#websocket-compression-for-interactive-server-components> and <xref:blazor/security/server/interactive-server-side-rendering?view=aspnetcore-9.0#interactive-server-components-with-websocket-compression-enabled>.
+
 :::moniker-end
 
-[!INCLUDE[](~/blazor/includes/compression-with-untrusted-data.md)]
 
 ## JavaScript interop abstractions and features package