This release switches to the "src" layout for the source-tree and exposes the
internal API docs so that it can be cross-referenced from the main puresnmp
package.
This release only contains internal changes. Nothing on the external API has been modified.
pycrypto has been replaced with cryptography as pycrypto is no longer
maintained and caused issues with Python 3.10.
Additionally, this release switches back from poetry to setuptools for
project packaging. poetry did not bring any substantial "added value" while
diverging from the pypa standards with some keys and making the build slower.
No changes