v0.2.1

ReachabilityBase v0.2.1

Diff since v0.2.0

Merged pull requests:

• Bump actions/checkout from 3 to 4 (#40) (@dependabot[bot])
• CompatHelper: bump compat for Documenter to 1 for package test, (keep existing compat) (#41) (@github-actions[bot])
• Let CompatHelper watch docs/Project (#42) (@schillic)
• Remove reference to Gitter (#43) (@schillic)
• Spell check (#45) (@schillic)
• Add logo (#46) (@schillic)
• Add iswellconditioned function (#47) (@schillic)
• v0.2.1 (#48) (@schillic)