read2tree: fix owner (#7482)

Author: bernt-matthias

tools/read2tree/.shed.yml

@@ -1,5 +1,5 @@
 name: read2tree
-owner: nromashchenko
+owner: iuc
 description: Infer a species tree from sequencing reads.
 homepage_url: https://github.com/DessimozLab/read2tree
 long_description: |
@@ -9,4 +9,4 @@ long_description: |
 
 remote_repository_url: https://github.com/galaxyproject/tools-iuc/tree/main/tools/read2tree
 categories:
-    - "Phylogenetics"
+    - "Phylogenetics"