Test setup for the frontend

[fellipe-araujo]

Description

This Pull Request was realized:

• test framework configuration (Jest);
• test library configuration (React Testing Library and Enzyme);
• jest configuration to read svg files;
• rendering test for 15 components;
• rendering test for 5 containers.

Related Issue

27

Notes

In the future, more tests will be realized.

[fellipe-araujo]

I configured and realized several tests. @mansogf

[mansogf]

@fellipe-araujo, is this PR ready for review or you are still working on it?

[fellipe-araujo]

Yes, this PR is ready to review!