GitLab

* cpu install guide

* update readme

* fix format

* fix format

* fix typo

* add windows guide

* fix readme to pip install . instead of building wheel

* Update docs/source/installation.mdx
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

* Update docs/source/installation.mdx
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

* Update docs/source/installation.mdx
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

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Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>