refactor: separate solara into a meta package and subpackages (#585)

This allows us to install solara-ui without solara-server and not
having to install all dependencies of solara-server.

This is useful when you need solara in the Jupyter environment and want
less dependencies installed.

.bumpversion.cfg

@@ -19,12 +19,18 @@ values =
 
 [bumpversion:file:pyproject.toml]
 
-[bumpversion:file:packages/assets/solara_assets/__init__.py]
+[bumpversion:file:packages/solara-assets/solara_assets/__init__.py]
 
 [bumpversion:file:packages/solara-enterprise/solara_enterprise/__init__.py]
 
 [bumpversion:file:packages/solara-enterprise/pyproject.toml]
 
+[bumpversion:file:packages/solara-server/pyproject.toml]
+
+[bumpversion:file:packages/solara-meta/pyproject.toml]
+
+[bumpversion:file:packages/pytest-ipywidgets/pyproject.toml]
+
 [bumpversion:file:solara/server/static/solara_bootstrap.py]
 
 [bumpversion:file:release.md]