Add Docker actions for building, checking, and managing services (#49)

* Add Docker actions for building, checking, and managing services

* Enhance Docker actions documentation with detailed descriptions and usage examples

* Refactor Docker actions to streamline release preparation and version checking

* Refactor Docker actions to remove repository-specific conditions for improved maintainability

Add release (#22)

* Reorganize build workflow documentation in copilot instructions

* Add publish-release workflow for automated Docker image releases