Update cheatsheets

tldr/uv-tool

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+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# uv tool
+
+> Install and run commands provided by Python packages.
+> More information: <https://docs.astral.sh/uv/reference/cli/#uv-tool>.
+
+- Run a command from a package, without installing it:
+
+`uv tool run {{command}}`
+
+- Install a Python package system-wide:
+
+`uv tool install {{package}}`
+
+- Upgrade an installed Python package:
+
+`uv tool upgrade {{package}}`
+
+- Uninstall a Python package:
+
+`uv tool uninstall {{package}}`
+
+- List Python packages installed system-wide:
+
+`uv tool list`