Update gitignore.

Author: lohedges

.gitignore

@@ -20,7 +20,6 @@ setup.err
 dist/
 build/
 loch.egg-info
-src/loch/_version.py
 
 # Test output.
 output.yaml
@@ -35,8 +34,5 @@ output.yaml
 # VSCode config
 .vscode/
 
-# Conda recipe (it is auto-generated)
-recipes/loch/meta.yaml
-
 # Auto-generated version file.
 src/loch/_version.py