v1.20.0

TimeZones v1.20.0

Diff since v1.19.0

Merged pull requests:

• Make TimeZones.jl relocatable (#479) (@lcontento)
• Fix Julia 1.12 allocation tests (#482) (@omus)

Closed issues:

• Relocatability no longer given due to link to TZJData.ARTIFACT_DIR and storing path in const string reference (#467)
• BUG: Using TimeZones breaks data import (#481)