bump version, update links

CHANGELOG.md

 # Changelog
 
-## [1.1.3] - unreleased
+## [1.1.3] - 2023-05-24
 
 - Fetch `spin1z` and `spin2z` keys first from bilby posterior samples files in
   `source_classification_pe`.

ligo/em_bright/__init__.py

-__version__ = '1.1.3dev'
+__version__ = '1.1.3'
 
 PACKAGE_DATA_BASE_URL = (
     'https://git.ligo.org/emfollow/em-properties/em-bright/'
-    '-/raw/main/ligo/em_bright/data'
+    f'-/raw/v{__version__}/ligo/em_bright/data'
 )
 
 PACKAGE_DATA_LINKS = {name: f'{PACKAGE_DATA_BASE_URL}/{name}' for name in (

ligo/em_bright/tests/test_em_bright.py

@@ -15,7 +15,7 @@ from ..data import EOS_MAX_MASS
 
 def test_version():
     from .. import __version__
-    assert __version__ == '1.1.3dev'
+    assert __version__ == '1.1.3'
 
 
 @pytest.mark.parametrize(

pyproject.toml

 [tool.poetry]
 name = "ligo.em-bright"
-version = "1.1.2"
+version = "1.1.3"
 description = "Possibility and properties of Electromagnetically-bright sources of gravitational-wave events"
 readme = "README.md"
 authors = [