chore(main): release 2.8.0

[thebeambot]

An automated release has been created for you.

2.8.0 (2024-01-19)

Features

• ExMachina.start/2: return a supervisor from Application callback (#434) (c9ebb47)

Miscellaneous

• Add release please manifest file (ae31578)
• Clear up log level warning (821a61a)
• Fix missing , in configuration file (cf74a91)
• Remove circleci, update tools-version (#438) (b06f4b6)
• Remove extra character from test configuration file (e8edf47)
• Resolve config warning (#440) (a327830)
• Satisfy Credo consistency check (5aa4f01)
• Support common-config (#436) (2c2a309)
• Sync files with beam-community/common-config (#437) (72e4038)
• Sync files with beam-community/common-config (#441) (c809bce)
• Update and run formatter (#439) (8bb6057)
• Update mix.exs and deps (c6c76f0)
• Update test postgres configuration (6aab2c8)

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