docs: add tape file

chore: bump version number to 1.2.1

fix: handle empty block_number gracefully + skip failed cards (#10)

docs: add img shields badges in README

docs: update README

feat: add support for block_number card field

feat: add vega.meta.toml file + remove locale subdir from downloaded data

V1 rework (#8)

docs: update README

fix: update subcommands in pull-all-gum.sh script

feat: add native support for fast parallel image downloads

feat: add new cmd `diff` to find diffs between two packs.json

chore: add more jq scripts

docs: add README for jq scripts

chore: add new scripts for easily querying the dataset via jq