fix(ddx): fix wording (#5639)

Author: bene2k1

pages/dedibox-kvm-over-ip/troubleshooting/cant-install-from-virtualmedia.mdx

@@ -10,7 +10,7 @@ import Requirements from '@macros/iam/requirements.mdx'
 
 Installation from virtual media allows users to boot servers using custom ISO images over the network.
 Dedibox provides an archive of several installation images at [https://virtualmedia.online.net/](virtualmedia.online.net).
-However, this feature is currently not supported on specific Elastic Metal server models due to instability issues.
+However, this feature is currently not supported on specific Dedibox server models due to instability issues.
 
 <Requirements />
 
@@ -19,7 +19,7 @@ However, this feature is currently not supported on specific Elastic Metal serve
 
 ## Affected servers
 
-The following Elastic Metal server models are impacted by this limitation:
+The following Dedibox server model is impacted by this limitation:
 
 - Dedibox Start-9-M
 
@@ -39,4 +39,4 @@ Installation through virtual media on Dedibox Start-9-M servers is highly unstab
 
 <Message type="note">
   We are working on potential solutions and will update this documentation once virtual media support is available for these models.
-</Message>
+</Message>