deepmedchem 0.3.0b1

Adds normalized molecule-selection support for exact assembled-product predicted-property ranges, separate factorized CP16 and exact OpenADMET values/model identities, and bounded unique-product result telemetry. Includes runnable Lipinski, soft ADMET acquisition, and hard hERG range examples. Removes the obsolete shortlist-multiplier workaround from the public client and examples.