feat: build and push container image for ghcr.io, update docker.md, and other related fixes (#2805)

* chore: update cuda version in container

* fix: use symlink to fix error libcuda.so: cannot open shared object file:

* fix: update docker entrypoint to use entry_with_update.py

* feat: add container build & push workflow

* fix: container action run conditions

* fix: container action versions

* fix: container action versions v2

* fix: docker action registry login and metadata

* docs: adjust docker documentation based on latest changes, add docs for podman and docker

* chore: replace image name env var with github.event.repository.name

Co-authored-by: Manuel Schmid <9307310+mashb1t@users.noreply.github.com>

* chore: replace image name env var with github.event.repository.name (pt2)

Co-authored-by: Manuel Schmid <9307310+mashb1t@users.noreply.github.com>

* fix: switch to semver versioning

Co-authored-by: Manuel Schmid <9307310+mashb1t@users.noreply.github.com>

* fix: build only on versioned tags

Co-authored-by: Manuel Schmid <9307310+mashb1t@users.noreply.github.com>

* fix: don't update in entrypoint

Co-authored-by: Manuel Schmid <9307310+mashb1t@users.noreply.github.com>

* fix: remove dash in "docker-compose"

Co-authored-by: Manuel Schmid <9307310+mashb1t@users.noreply.github.com>

* feat: sync pytorch for docker with version used in prepare_environment

* feat: update cuda to 12.4.1

* fix: correctly clone checked out version in builds, not always main

* refactor: remove irrelevant version in docker-compose.yml

---------

Co-authored-by: Manuel Schmid <9307310+mashb1t@users.noreply.github.com>
Co-authored-by: Manuel Schmid <dev@mash1t.de>

requirements_docker.txt

@@ -1,5 +1,2 @@
-torch==2.0.1
-torchvision==0.15.2
-torchaudio==2.0.2
-torchtext==0.15.2
-torchdata==0.6.1
+torch==2.1.0
+torchvision==0.16.0