Reset .gitignore to match main branch

Author: ix-56h

.gitignore

@@ -105,7 +105,7 @@ ipython_config.py
 
 # pdm
 #   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
-#pdm
+#pdm.lock
 #   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
 #   in version control.
 #   https://pdm.fming.dev/latest/usage/project/#working-with-version-control
@@ -174,7 +174,6 @@ node_modules/
 history.txt
 cleanup.py
 Caddyfile
-uv.lock
 
 # ignore default output directory
 tmp/*