update recipe

conda/meta.yaml

 package:
   name: gnomon_package_tissueimagemesh
-  version: {{ environ.get('GIT_DESCRIBE_TAG', 'default') }}
+  # version: {{ environ.get('GIT_DESCRIBE_TAG', 'default') }}
+  version: 1.0.0a1
 
 source:
   path: ../
 
 build:
+  noarch: python
   number: {{ GIT_DESCRIBE_NUMBER }}
   preserve_egg_dir: True
 
@@ -13,13 +15,11 @@ requirements:
   build:
     - setuptools
     - python=3.9
-    - libgnomon>=0.81.0
   host:
     - python=3.9
-    - libgnomon>=0.81.0
   run:
     - python=3.9
-    - libgnomon>=0.81.0
+    - gnomon=1.0
     - gnomon_package_tissueimage
     - ipython
     - nose2
@@ -31,6 +31,7 @@ requirements:
 
 about:
   home: https://gnomon.gitlabpages.inria.fr/gnomon/
-  license: LGPL-3.0
+  dev_url: https://gitlab.inria.fr/gnomon/gnomon-packages/gnomon-package-tissueimagemesh
+  license: LGPL-3.0-or-later
   license_file: LICENSE
   summary: Gnomon python plugins to convert 3D images into topological representations