chore: consistent naming for object ids (#11604)

<!--
Please inform yourself about the contribution guidelines on submitting a
PR here:
https://github.com/zitadel/zitadel/blob/main/CONTRIBUTING.md#submit-a-pull-request-pr.
Take note of how PR/commit titles should be written and replace the
template texts in the sections below. Don't remove any of the sections.
It is important that the commit history clearly shows what is changed
and why.
Important: By submitting a contribution you agree to the terms from our
Licensing Policy as described here:
https://github.com/zitadel/zitadel/blob/main/LICENSING.md#community-contributions.
-->

# Which Problems Are Solved
As part of the consistent naming effort, this PR focuses on Resource
ID's.

# How the Problems Are Solved
Renamed generic Resource ID to matching Object + ID such as

- Organization ID
- User ID
- Application ID
- Identity Provider ID
- Instance ID
- Project ID

# Additional Changes
None

# Additional Context
- Closes #11306

---------

Co-authored-by: Livio Spring <[email protected]>

apps/docs/content/apis/openidoauth/authrequest.mdx

@@ -33,8 +33,8 @@ The <span className="text-yellow-500">Custom Domain</span> to your ZITADEL insta
 <p>
   <span className="text-green-500">Client ID</span> is the resource id of an
   application. It's the application where you want your users to login. You can
-  find the resource id in the Console. When using project grants, use the
-  client id from the origin organization.
+  find the Client ID in the Console. When using project grants, use the
+  Client ID from the origin organization.
 </p>
 
 <p>