Retitle forum links

Author: jonas-schievink

.github/ISSUE_TEMPLATE/config.yml

@@ -1,8 +1,8 @@
 blank_issues_enabled: true
 contact_links:
-  - name: Rust Programming Language Forum
+  - name: Question
     url: https://users.rust-lang.org
-    about: Please ask and answer questions about Rust here.
-  - name: Rust Internals Forum
+    about: Please ask and answer questions about Rust on the user forum.
+  - name: Feature Request
     url: https://internals.rust-lang.org/
-    about: Please discuss language feature requests here.
+    about: Please discuss language feature requests on the internals forum.