What's Changed
* Bump pypartmc from 1.3.2 to 1.3.3 by dependabot in https://github.com/open-atmos/PySDM/pull/1351
* fix badge links in examples/README by slayoo in https://github.com/open-atmos/PySDM/pull/1352
* add missing colab-install cell in example notebook by slayoo in https://github.com/open-atmos/PySDM/pull/1353
* regenerated notebook by slayoo in https://github.com/open-atmos/PySDM/pull/1354
* G&P example cleanups (incl. enforcing serial mode for CPU backend) by slayoo in https://github.com/open-atmos/PySDM/pull/1355
* replace empty returns in tests with annotated pytest.skip() calls. closes 1076 by slayoo in https://github.com/open-atmos/PySDM/pull/1356
* complete volume-to-mass transition for base attribute. closes 798 by slayoo in https://github.com/open-atmos/PySDM/pull/1357
* freezing tests volume-to-mass refactor. closes 1262 by slayoo in https://github.com/open-atmos/PySDM/pull/1358
**Full Changelog**: https://github.com/open-atmos/PySDM/compare/v2.64...v2.65