sopel-hackernews v0.2.0

Added:

• sopel-plugins configure wizard support (#17)
• Handle user links (#16)
• Basic formatting parser (#15, #18, #19)
• Differentiation of polls from regular stories (#14)

Housekeeping:

• Require Sopel 8 + Python 3.8 or higher (#11)
• Future-proof package license metadata (#12)
• Automate PyPI release publishing (#13)