Opencage

CLI: Add special 'status' output column option
CLI: fixed bug where --input-column for reverse would revert to the defaults

CLI: Add special 'json' output column option

CLI: add 'OpenCage CLI' to the HTTP user agent string
Test suite: remove python 3.7, add 3.13

CLI: better handling of empty lines and missing or invalid coordinates
CLI: --dry-run prints an 'all good' message if no warnings

CLI: rename parameter "extra-params" to "optional-api-params"
CLI: parameter "unordered" which can lead to speedup on large files
CLI: limit --workers to 1 for free trial accounts
Batch example: replaced by CLI now

Requires python 3.7 and asyncio package
Inititial release of the 'opencage' CLI tool
RateLimitExceededError no longer prints reset date
Batch example: warn if no API key present earlier
Batch example: some errors were not printed, e.g. invalid API key
Batch example: Check latest version of opencage package is used
Add python 3.12, no longer test against python 3.7