chore: scaffold crewai-cli package and update workspace config

Add the new lib/cli package skeleton with pyproject.toml, README,
and __init__.py. Register it as a uv workspace member and update
root linting, mypy, bandit, and pytest config to include the new
package paths.

lib/cli/pyproject.toml

@@ -0,0 +1,39 @@
+[project]
+name = "crewai-cli"
+version = "1.10.0"
+description = "CLI for CrewAI - scaffold, run, deploy and manage AI agent crews without installing the full framework."
+readme = "README.md"
+authors = [
+    { name = "Joao Moura", email = "joao@crewai.com" }
+]
+requires-python = ">=3.10, <3.14"
+dependencies = [
+    "click~=8.1.7",
+    "pydantic~=2.11.9",
+    "pydantic-settings~=2.10.1",
+    "appdirs~=1.4.4",
+    "httpx~=0.28.1",
+    "pyjwt>=2.9.0,<3",
+    "rich>=13.7.1",
+    "tomli~=2.0.2",
+    "tomli-w~=1.1.0",
+    "packaging>=23.0",
+    "python-dotenv~=1.1.1",
+    "uv~=0.9.13",
+    "portalocker~=2.7.0",
+]
+
+[project.urls]
+Homepage = "https://crewai.com"
+Documentation = "https://docs.crewai.com"
+Repository = "https://github.com/crewAIInc/crewAI"
+
+[project.scripts]
+crewai = "crewai_cli.cli:crewai"
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build.targets.wheel]
+packages = ["src/crewai_cli"]