Bump version

Changed image to archlinux. Thanks ~suhas!
Alpine stopped shipping PHP for some reason.
Image changed to archlinux and updated package dependencies to match
Arch's requirements.

Fix wrong YAML comment token. Thanks ~darylsun!

Add sentence about the reset file in README.md

Fix typo in README.md

v3.0 - Uses Alpine Linux for faster runs!

Change shebang and bump version number

Fixes to adapt to the new way builds.sr.ht clones git repos.

Fix small typos

Change license to 0BSD

Fix typo

Small touches

Small touches

Add php-curl as build dependency

Actually add secretsvars.sh to git

Rename .secretvars to secretvars.sh because macOS makes it harder to upload hidden files

Keep the thing from sharing people's API keys with the world

Oops forgot to track this file

ugh markdown paragraphs are 2 returns, my bad

Teeny-tiny proofreading