Update release instructions

Author: benh

RELEASE.md

@@ -1,62 +1,68 @@
 ## Make a release, publish to PyPI
 
-0. Generate Reboot code
+1. Make sure you have the latest Reboot (and any other packages):
+
+```console
+uv sync
+```
+
+2. Generate Reboot code
 
 ```console
 rbt generate
 ```
 
-1. Tag the release (use semantic versioning):
+3. Tag the release (use semantic versioning):
 
 ```console
 git tag 0.x.y
 ```
 
-2. Update the version in `pyproject.toml` to match the tag:
+4. Update the version in `pyproject.toml` to match the tag:
 
 ```console
 TAG=$(git describe --tags --abbrev=0 | sed 's/^v//')
 sed -i "" "s/^version = \".*\"/version = \"$TAG\"/" pyproject.toml
 git add pyproject.toml && git commit -m "Set version to $TAG"
 ```
 
-2. Clean old build artifacts:
+5. Clean old build artifacts:
 
 ```console
 rm -rf dist build *.egg-info
 ```
 
-3. (Ensure deps) Install build + upload tools (if not already in the env):
+6. (Ensure deps) Install build + upload tools (if not already in the env):
 
 ```console
 uv pip install --upgrade build twine
 ```
 
-4. Build sdist and wheel:
+7. Build sdist and wheel:
 
 ```console
 python -m build
 ```
 
-5. Validate artifacts:
+8. Validate artifacts:
 
 ```console
 twine check dist/*
 ```
 
-6. Upload to PyPI:
+9. Upload to PyPI:
 
 ```console
 twine upload dist/*
 ```
 
-7. Push all local tags:
+10. Push all local tags:
 
 ```console
 git push --tags origin
 ```
 
-8. Update GitHub releases
+11. Update GitHub releases
 
 Go to https://github.com/reboot-dev/durable-mcp-python/releases/new
 and create a new release for the version just published. See other