Merge pull request #116 from UKHomeOffice/ACPENG-2956-maintenance-and-cve-updates

ACPENG-2956 maintenance and CVE remediation

Merge pull request #114 from UKHomeOffice/ACPENG-1944

Add apk upgrade to update dependencies in Dockerfile

Upgrade transitive and direct dependencies

Rebuild Dockerfile with multi-stage build

Flip build steps to test the compile script

Test to comment out .dockerignore for bin folder

Remove some comments - not needed

Add .drone.yml to replace Travis CI

Upgrade Golang version to 1.22.2

Update Docker base image from Alpine 3.12 to Alpine 3.19.1

Updated changelog

v0.3.18 (#112)

Updated ChangeLog