Release 0.0.3

Changes:

• 3c433a3 Bump version [skip ci]
• c20f342 fix: refactoring
• 8e027c3 fix: changed health endpoint to beta
• 290c7f6 fix: changed health endpoint to beta
• c4ca16a fix: changed ref branch
• 79f6250 fix: add newman uat testes
• d1863ce fix: change return code with multiple payment notices

This list of changes was auto generated.