Added opt-in sharing of feature usage with self-hosted servers (#1020)

Co-authored-by: Thorsten Sommer <SommerEngineering@users.noreply.github.com>

app/MindWork AI Studio/wwwroot/changelog/v26.10.1.md

@@ -5,6 +5,8 @@
 - Added organization-wide management for mailboxes. IT departments can prevent users from adding mailboxes, and they can rule out the less strict choices of where a chat may send data after reading mails.
 - Added the mail servers of your organization to the setup of a mailbox. IT departments can name them in a configuration, and the mailbox dialog lists them before the public mail providers, with a hint on the username and a link to their instructions.
 - Added a way for IT departments to allow mailboxes only on the mail servers of your organization. AI Studio then connects to no other server, and the AI no longer reads a mailbox somebody added elsewhere.
+- Added a setting to share which features of AI Studio you use with the operators of self-hosted AI servers, usually your organization. When you switch it on, requests to self-hosted providers and LiteLLM name the feature that sent them, such as the chat, an assistant, or an agent, together with the version of AI Studio and your operating system. Cloud providers never receive these details, and AI Studio sends nothing to its developers. The setting is off by default, and you find it in the app settings. Thanks, Dominic Neuburg (`donework`), for this contribution.
+- Added a way for IT departments to let requests to the self-hosted AI servers of your organization name the feature of AI Studio that sent them, either for everybody or as a default that users may change. This shows which features are used. The Enterprise IT documentation explains what is sent and what to clarify before you switch it on, for example, with your works council.
 - Improved the Read Web Page tool. When you have not allowed the AI to choose web addresses freely, the tool now refuses every address that does not appear in your chat or in what the tools returned, instead of only asking the AI not to read it.
 - Fixed a warning about the confidence level that stayed in the dialog for adding a local data source, even after you chose an embedding provider that meets it. The dialog now checks again whenever you change either of them, so a warning also appears when you switch to a provider that falls short.
 - Fixed two confidence levels sharing the same name in the German user interface. Moderate is called "Mäßig" again, and Medium stays "Mittel".