v0.15.3-release

What's Changed

• Bump django from 4.2.11 to 4.2.14 by @dependabot in #863
• Bump djangorestframework from 3.15.1 to 3.15.2 by @dependabot in #862
• OPPIA-1643: Include tracker UUID in trackers.xml file by @AlbertoMoreta in #864
• OPPIA-1651 Add docker integration by @AlbertoMoreta in #865
• OPPIA-1652 Add Bruno files for api endpoints definitions by @AlbertoMoreta in #866

Full Changelog: v0.15.2-release...v0.15.3-release