Add TRUNCATED as further DNSSEC status that may be found in the database

DL6ER · DL6ER · commit d3f76814df7d · 2023-07-24T21:44:21.000+02:00
Signed-off-by: DL6ER &lt;dl6er@dl6er.de&gt;
diff --git a/docs/database/ftl.md b/docs/database/ftl.md
@@ -160,6 +160,7 @@ ID | DNSSEC status is
 2 | `INSECURE`
 3 | `BOGUS`
 4 | `ABANDONED`
+5 | `TRUNCATED`
 
 ### Linking tables
 
