Alpine tests do not checkout correct commit #256
Description
This can be seen here: https://github.com/Sebastian-Webster/mysql-memory-server-nodejs/actions/runs/18710167443/job/53356478262
The log output shows Appending init.sql file with the contents of the file at path provided by options.initSQLFilePath even though the commit that triggered the workflow did not add that log in.
This issue occurs when multiple workflows are queued in short succession like when multiple commits are made quickly. The resolution would be to checkout the commit at the triggering SHA instead of just checkout the branch that caused the workflow to run.