metadata fixes

Author: vivi

collections/ma-suno.yaml

@@ -4,8 +4,8 @@ sources:
 items:
   # - toki open -
   - plaintext/2025/03/open-lon.md
-  - plaintext/2025/03/open-jan.md
-  - plaintext/2025/03/open-utala.md
+  - plaintext/2025/04/open-jan.md
+  - plaintext/2025/04/open-utala.md
   # - toki jan -
   # (no items at the moment)
   # - toki mun -

plaintext/2025/03/open-ale.md plaintext/2025/03/open-lon.mdplaintext/2025/03/open-ale.md renamed to plaintext/2025/03/open-lon.md

@@ -1,5 +1,5 @@
 ---
-title: open ale
+title: open lon
 authors:
   - soko Sijeni
 date: 2025-03-29

plaintext/unknown-year/unknown-month/ma-suno.md

@@ -2,6 +2,8 @@
 title: ma suno
 authors:
   - soko Sijeni
+date: 2001-01-01
+date-precision: none
 license: null
 sources:
   - https://sijeni.neocities.org/ma-suno/