Update Alpine to 3.16.1 version and Debian "bullseye" to 20220622 sna…

…pshot in Docker image to fix CVE-2022-2097 and CVE-2022-30065

Upgrade Alpine to 3.15 version and Debian "bullseye" to 20220509 snap…

…shot in Docker image

Update Alpine to 3.15.4 version to fix CVE-2022-28391

Update Alpine to 3.15.3 version and Debian "bullseye" to 20220328 sna…

…pshot to fix CVE-2018-25032

Update Alpine to 3.15.2 version and Debian "bullseye" to 20220316 sna…

…pshot to fix CVE-2022-0778

Bump up Docker image version to 4.5.2-r8

Upgrade alpine to 3.15 version in Docker image

Update alpine to 3.14.3 version in Docker image to fix CVEs

Upgrade debian to 'bullseye' version in Docker image

Update alpine to 3.14.2 version in Docker image to fix CVE-2021-3711 …

…and CVE-2021-3712

Additionally:
- slightly refactor Makefile for Docker images