Add support installation instruction for Raspberry Pi

[vinamramunot-tech]

Issue Number

ISSUE #117

Describe the changes you've made

Created this pull request to setup this project on a Raspberry Pi (IoT device)

Describe if there is any unusual behaviour of your code(Write NA if there isn't)

NA

Additional context (OPTIONAL)

Test plan (OPTIONAL)

Follow the setup and run the following commands to setup the project on a raspberry pi

Checklist

• [x] My code follows the code style of this project.
• [x] I have performed a self-review of my own code.
• [x] My change requires a change to the documentation.
• [x] I have updated the documentation accordingly.
• [x] I have commented my code, particularly in hard-to-understand areas.
• [x] My changes generate no new warnings.
• [x] I have added tests that prove my fix is effective or that my feature works.
• [x] The title of my pull request is a short description of the requested changes.