Add Example App

[thecoolwinter]

Description

Adds an example app.

Related Issues

• N/A

Checklist

• [x] I read and understood the contributing guide as well as the code of conduct
• [x] The issues this PR addresses are related to each other
• [x] My changes generate no new warnings
• [x] My code builds and runs on my machine
• [x] My changes are all related to the related issue above
• [x] I documented my code

Screenshots

https://github.com/CodeEditApp/CodeEditSourceEditor/assets/35942988/f11e5cc1-c159-45dd-bdb7-55d389804a3e

[EstebanBorai]

As I understand this will help us try out on development, right?

[thecoolwinter]

Yes it will! I think I need to update the testing script tho, so I'll take a look at that tomorrow

[EstebanBorai]

Yes it will! I think I need to update the testing script tho, so I'll take a look at that tomorrow

Great! Do you think CodeEditTextView can have a similar update?

[0xWDG]

Looks good, but the tests seems to fail :(