Bump version to 0.2.1 and update dependencies

Improve syntax & language

Upate murmur to v2.0 and bump version to v0.2 due to breaking change in murmur

Fix test workflow and badge

Add more tests

Bump version to v0.1.4

Fix cardinality estimation when set_bits_count <= hash_function_count due to overlap

Bump version to v0.1.3

Update Changelog

Implement BloomFilter.serialize/1 and BloomFilter.deserialize/1

Set min required abit version to 0.3.3

Update ex_doc to latest

Add more tests

Various typo and syntax fixes

Add .aider* to .gitignore