Attitude Determination and Disturbances

# Feature
Related to issue 180

## Desired Behavior / Functionality

Adding a geometrical model, which contains pointing vector, as well as attitude disturbances to the model.

## What Needs to Be Done

Each of the following points will be done. For points 1-7, there will be one pull request per point.
1. Create the geometrical model
2. Add the pointing vector to the geometrical model
3. Create an attitude disturbance model
3.1. Add Aerodynamic disturbance torque to the disturbance model. Will be done by @GiordanoNesci
3.2. Add Magnetic disturbance torque to the disturbance model. Will be done by @Mr-Medina
3.3. Add Gravity disturbance torque to the disturbance model. Will be done by @Moanalengkeek
4. Update the thermal model to use the geometrical model

Then create tests for each of these sections. Lastly create a notebook simulating two satellites and showing the various attitude disturbance contributions. The specifics for these satellites are found in the assignment given.

In terms of timeline, points 1 and 2 should be done by the end of this week. Point 3 is the individual contribution, and we aim to finish this by the 15th of Jan. We also aim to complete point 4 by the 15th of Jan. The tests for the corresponding sections should be completed in parallel with the coding, but as separate pull requests.

The notebook with the simulation should be done by the 24th.

## How Can It Be Tested

Creating new tests per section of code, as well as the notebook with the example simulations.