chore(deps): update pnpm to v8.6.6

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pnpm (source)	`8.6.5` -> `8.6.6`

Release Notes

pnpm/pnpm (pnpm)

### [`v8.6.6`](https://togithub.com/pnpm/pnpm/releases/tag/v8.6.6) [Compare Source](https://togithub.com/pnpm/pnpm/compare/v8.6.5...v8.6.6) #### Patch Changes - Installation of a git-hosted dependency without `package.json` should not fail, when the dependency is read from cache [#6721](https://togithub.com/pnpm/pnpm/issues/6721). - Local workspace bin files that should be compiled first are linked to dependent projects after compilation [#1801](https://togithub.com/pnpm/pnpm/issues/1801). - Prefer versions found in parent package dependencies only [#6737](https://togithub.com/pnpm/pnpm/issues/6737). - Multiple performance optimizations implemented by [@zxbodya](https://togithub.com/zxbodya): - avoid copying `preferredVersions` object [#6735](https://togithub.com/pnpm/pnpm/issues/6735) - avoid object copy in `resolvePeersOfNode` [#6736](https://togithub.com/pnpm/pnpm/issues/6736) - `preferredVersions` in `resolveDependenciesOfImporters` [#6748](https://togithub.com/pnpm/pnpm/issues/6748) - remove ramda `isEmpty` usages [#6753](https://togithub.com/pnpm/pnpm/issues/6753) - use Maps and Sets instead of objects [#6749](https://togithub.com/pnpm/pnpm/issues/6749) - optimize `splitNodeId`, fix invalid `nodeId` [#6755](https://togithub.com/pnpm/pnpm/issues/6755) #### Our Gold Sponsors