LITE HMRC v1.5.0

What's Changed

• Improve developer onboarding. by @MattHolmes123 in #144
• Setup pytest and add code coverage by @sekharpanja in #146
• ICMSLST-1628 Create ICMS Licence Data edifact. by @MattHolmes123 in #145
• ICMSLST-1654 Add ICMS serializer for FA-OIL application. by @MattHolmes123 in #148
• Fix hawk authentication by @MattHolmes123 in #149
• ICMSLST-1665 Create ICMS "licenceData" email. by @MattHolmes123 in #150
• ICMCLST-1662 Add FA-DFL licence data serializer by @MattHolmes123 in #151
• ICMSLST-1663 Add FA-SIL chief licence data edifact converter. by @MattHolmes123 in #152
• ICMSLST-1661 Add Sanction licence data serializer and edifact converter. by @MattHolmes123 in #153

Full Changelog: v1.4.3...v1.5.0