fix links to GROUP_RECORD and USER_GROUP_API

fix 2 more broken links.

GROUP_RECORD now points to https://systemd.io/GROUP_RECORD/ and
USER_GROUP_API to https://systemd.io/USER_GROUP_API/

diff --git a/docs/USER_RECORD.md b/docs/USER_RECORD.md
index a12870dd42b105c882aa9cd34057e26b014ac5bc..f0bc1c98cf21508cdf4ab2eabfa6d24fbd15289c 100644 (file)
--- a/docs/USER_RECORD.md
+++ b/docs/USER_RECORD.md
@@ -71,11 +71,11 @@ the following extensions are envisioned:
 4. Default parameters for backup applications and similar
 
 Similar to JSON User Records there are also [JSON Group
-Records](https://systemd.io/GROUP_RECORD.md) that encapsulate UNIX groups.
+Records](https://systemd.io/GROUP_RECORD) that encapsulate UNIX groups.
 
 JSON User Records may be transferred or written to disk in various protocols
 and formats. To inquire about such records defined on the local system use the
-[User/Group Lookup API via Varlink](https://systemd.io/USER_GROUP_API.md).
+[User/Group Lookup API via Varlink](https://systemd.io/USER_GROUP_API).
 
 ## Why JSON?