Add correct label and title to issue templates

[ruben-iteng]

Add correct label and title to issue templates

Description

Change the labels, and titles

Fixes #42

PR type

• New feature (non-breaking change which adds functionality)

Checklist

Please read and execute the folowing:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation (if applicable)
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works (if applicable)
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

Code of Conduct

By submitting this issue, you agree to follow our Code of Conduct:

• I agree to follow this project's Code of Conduct

Contact info (optional)

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[IoannisP-ITENG]

Thanks for the PR.
Looks good!