Python-semantic-release

Feature

* feat: allow using ssh-key to push version while using token to publish to hvcs (419)

* feat(config): add ignore_token_for_push param

Add ignore_token_for_push parameter that allows using the underlying
git authentication mechanism for pushing a new version commit and tags
while also using an specified token to upload dists

* test(config): add test for ignore_token_for_push

Test push_new_version with token while ignore_token_for_push is True
and False

* docs: add documentation for ignore_token_for_push

* fix(test): override GITHUB_ACTOR env

push_new_version is using GITHUB_ACTOR env var but we did not
contemplate in our new tests that actually Github actions running the
tests will populate that var and change the test outcome

Now we control the value of that env var and test for it being present
or not ([`7b2dffa`](https://github.com/python-semantic-release/python-semantic-release/commit/7b2dffadf43c77d5e0eea307aefcee5c7744df5c))

Fix

* fix: fix and refactor prerelease (435) ([`94c9494`](https://github.com/python-semantic-release/python-semantic-release/commit/94c94942561f85f48433c95fd3467e03e0893ab4))

Fix

* fix: fix getting current version when `version_source=tag_only` (437) ([`b247936`](https://github.com/python-semantic-release/python-semantic-release/commit/b247936a81c0d859a34bf9f17ab8ca6a80488081))

Feature

* feat: add `tag_only` option for `version_source` (436)

Fixes 354 ([`cf74339`](https://github.com/python-semantic-release/python-semantic-release/commit/cf743395456a86c62679c2c0342502af043bfc3b))

Fix

* fix(prerelase): pass prerelease option to get_current_version (432)

The `get_current_version` function accepts a `prerelease` argument which
was never passed. ([`aabab0b`](https://github.com/python-semantic-release/python-semantic-release/commit/aabab0b7ce647d25e0c78ae6566f1132ece9fcb9))

Feature

* feat: add git-lfs to docker container (427) ([`184e365`](https://github.com/python-semantic-release/python-semantic-release/commit/184e3653932979b82e5a62b497f2a46cbe15ba87))

Feature

* feat: add prerelease functionality (413)

* chore: add initial todos
* feat: add prerelease tag option
* feat: add prerelease cli flag
* feat: omit_pattern for previouse and current version getters
* feat: print_version with prerelease bump
* feat: make print_version prerelease ready
* feat: move prerelease determination to get_new_version
* test: improve get_last_version test
* docs: added basic infos about prereleases
* feat: add prerelease flag to version and publish
* feat: remove leftover todos

Co-authored-by: Mario Jäckle <m.jaecklecareerpartner.eu> ([`7064265`](https://github.com/python-semantic-release/python-semantic-release/commit/7064265627a2aba09caa2873d823b594e0e23e77))