Add `FMorais/oh-my-zsh-purpleblood-theme`
Add `FMorais/oh-my-zsh-purpleblood-theme`

https://github.com/HFMorais/oh-my-zsh-purpleblood-theme/issues/1 is
closed, add `FMorais/oh-my-zsh-purpleblood-theme`

Signed-off-by: Joe Block <13bb081c6ac072ef78a3e348068e2204400d7335@unixorn.net>

unixorn/awesome-zsh-plugins