PNpM CLI

Patch Changes

• pnpm add --global <pkg> should use an exact path to the Node.js executable to create the command shim. This way, the globally install package will work even if the system-wide Node.js is switched to another version #3780.
• pnpm install --fix-lockfile should not ignore the dependencies field in the existing lockfile #3774.
• When use-beta-cli is true, the global packages directory is inside the pnpm home directory #3781.
• pnpm install --frozen-lockfile should not fail if a project has a local directory dependency that has no manifest (package.json file) #3793.
• Don't override the bin files of direct dependencies with the bin files of hoisted dependencies #3795.