/home/runner/work/eco-ci-energy-estimation/eco-ci-energy-estimation/./action.yml: (Line: 155, Col: 9, Idx: 7116) - (Line: 155, Col: 9, Idx: 7116): While scanning a simple key, could not find expected ':'.

System.ArgumentException: Unexpected type '' encountered while reading 'action manifest root'. The type 'MappingToken' was expected. at GitHub.DistributedTask.ObjectTemplating.Tokens.TemplateTokenExtensions.AssertMapping(TemplateToken value, String objectDescription) at GitHub.Runner.Worker.ActionManifestManager.Load(IExecutionContext executionContext, String manifestFile)