Changes:

• ad444cc7a0923cb6127279fb95fe0b576d96d0d7 Publish 1.1.408
• cba32ea0b6f34f58e18348b2dba8b5155cc6eb0c Update typeshed to latest (#11211)
• 1576956c32c8b75f3202203f3cdedd21c8d3f9f7 Fix completions for typeddicts with errors (#11177)
• 45159a96da28cb48539c8c0e45d358339a7e3916 Update installation.md (#11175)
• 5f7ce347e8fbf80c826870b4a95395916cce3454 Update PyCharm setup documentation (#11105)
• 6f3b72c148dc9db557e133b84e0f9a962e31a9b1 Fixed bug in type narrowing logic for sequence pattern matching. This addresses #11056. (#11085)
• 89825e1c4e1a37653772b1e93b70a29a77cf85b4 Fixed regression that results in a false positive when using the pydantic.dataclasses.dataclass decorator. This addresses #11060. (#11084)
• 8d9df830e04b4ab1db0734abd53512fd6e298782 Fixed issue that prevents typeshed from eliminating typing._TypedDict. This addresses #11081. (#11083)
• 906e40aadd920ef1702f858479ac75daa1d87798 pull-pylance-with-pyright-1.1.407-20251029-180818 (#11072)
• d2a4d578454f86de1e8612811746748454f95066 pull-pylance-with-pyright-1.1.407-20251024-224406 (#11059)