`instructions` url does not work

[KaiWaldrant]

The instructions url does not work. This should probably be

https://github.com/openproblems-bio/common_resources/blob/main/TASK_INSTRUCTIONS.md

task_template/README.md

Line 35 in 81c4d37

Check out the [instructions](https://github.com/openproblems-bio/common_resources/blob/main/INSTRUCTIONS.md) for more information on how to update the example files and components. These instructions also contain information on how to build out the task and basic commands.