update spatie/ssh to support php8.4

See merge request !32

Feature/db readin command

See merge request !31

Remove obsolete `version` field in `compose.yml` and remove unnecessary comma in `DatabaseDumpCommand.php:92`

- Use Symfony `Process` to handle the database file import command execution.
- Update QA tool to support `docker compose`.
- Drop support for `docker-compose`.
- Update all QA tool images to `php:7.4-alpine` except `composer`.
- Update QA tool binary paths to `vendor/bin`.
- remove obsolete `e2e` QA tool.
- Fix some typos and clean up some parts of the code.
- Clean up `.gitlab-ci.yml`.
- Migrate `phpunit.xml` using `phpunit`.

fix default ssh port and commented lines

See merge request !30

escape destinationPath

See merge request !29

add check if host is not empty

See merge request !28

don't pull on deployment stage

See merge request !27

Feature/rsync

See merge request !26

deploy to s3

See merge request !25

Update .gitlab-ci.yml

See merge request !24

ignore comments and edit regex for deployer 7

See merge request !23

Feature/quality of life improvements

See merge request !22