In order to make the upload work you need to get a codacy project token.
Getting the coverage badge and codacy project token
access your project at https://codacy.com, go to "Settings" at the left sidebar
go to the "General" tab at the top and copy the coverage badge, adding to your README.md.
go to the "Integrations" tab, open the "Project API" and copy the "Project API Token"
Access your GitHub repository settings tab at the top
click the "Secrets and variables" at the left side bar, then "actions"
click the "New repository secret" button and create a variable named CODACY_PROJECT_TOKEN. Its value must the the one copied from the Codacy's "Project API Token" field.
In order to make the upload work you need to get a codacy project token.
Getting the coverage badge and codacy project token
Access your GitHub repository settings tab at the top
CODACY_PROJECT_TOKEN
. Its value must the the one copied from the Codacy's "Project API Token" field.