build(deps): bump some transitive deps

docs: updated readme

feat(customer): get customer by email or phone

build: update rejoiner package

Allow phone override on previously email only methods

Add tags endpoint methods

Eliminate dynamic require

Fix preference_tags endpoint typo

Fix preference_tag payload

Add preference_tags endpoint methods

Make consistent no forward slash on endpoint paths

Add support for session endpoint

Fix API version check

Add support for API v2

Default to API v1