chore: update docs

DEVELOPERS.md

@@ -1,5 +1,8 @@
 # TODO: link to here from sphinx docs
 
+# Setting up precommit hooks
+pre-commit install
+
 # Fetching submodules
 git submodule update --recursive --init
 
@@ -9,5 +12,7 @@ uv pip install -e .[dev]
 # Building documentation
 sphinx-build -M html source build -a
 
-# Building installer package
-TBD
+# Building standalone DZGUI release binaries
+1. Run `./scripts/dl_pyapp.sh`
+2. Run `python3 scripts/release.py`
+3. Generate a release and tag against the bundled `dzgui` executable