`Dead Dead Demon's Dededededestruction` ONA is now separate entity from movies

[plantysnake]

I'd like to contribute, but animetitles.xml should be updated first

After that there should be a change like this

--- a/anime-list-master.xml
+++ b/anime-list-master.xml
@@ -47761,13 +47761,8 @@
   <anime anidbid="17272" tvdbid="" defaulttvdbseason="" episodeoffset="" tmdbid="" imdbid="">
     <name>Sora no Yukisaki</name>
   </anime>
-  <anime anidbid="17273" tvdbid="418123" defaulttvdbseason="1" episodeoffset="" tmdbid="1172228,1172229" imdbid="tt28813303,tt28813376">
+  <anime anidbid="17273" tvdbid="" defaulttvdbseason="" episodeoffset="" tmdbid="1172228,1172229" imdbid="tt28813303,tt28813376">
     <name>Dead Dead Demon's Dededededestruction</name>
-    <mapping-list>
-      <mapping anidbseason="0" tvdbseason="0">;401-1;</mapping>
-      <mapping anidbseason="0" tvdbseason="1" start="402" end="418" offset="-401"/>
-      <mapping anidbseason="1" tvdbseason="1">;1-1+2+3+4+5+6+7+8+9;2-10+11+12+13+14+15+16+17+18;</mapping>
-    </mapping-list>
   </anime>
   <anime anidbid="17274" tvdbid="" defaulttvdbseason="" episodeoffset="" tmdbid="" imdbid="">
     <name>Kengan Ashura (2023)</name>
@@ -51751,7 +51746,7 @@
   <anime anidbid="18669" tvdbid="" defaulttvdbseason="" episodeoffset="" tmdbid="" imdbid="">
     <name>Kizumonogatari Part 3: Reiketsu</name>
   </anime>
-  <anime anidbid="18670" tvdbid="" defaulttvdbseason="" episodeoffset="" tmdbid="" imdbid="">
+  <anime anidbid="18670" tvdbid="418123" defaulttvdbseason="1" episodeoffset="" tmdbid="" imdbid="">
     <name>Dead Dead Demon's Dededededestruction (Web)</name>
   </anime>
 </anime-list>

[BrutuZ]

The list updater is scheduled to run weekly on Sundays but I just ran it manually, feel free to turn this into a PR