terraform-docs output differs when running as github action and in cli

Describe the bug

I have noticed a difference when it comes to the README output when using the GitHub Action terraform-docs/gh-actions app and by running the same command in the cli on my computer.

Terraform version provider information:

terraform {
  required_providers {
    helm = {
      source  = "hashicorp/helm"
      version = "~> 2.5.1"
    }
  }
}

Terraform lock file information:

provider "registry.terraform.io/hashicorp/helm" {
  version     = "2.5.1"
  constraints = "~> 2.5.1"
  hashes = [<truncated>]
}

The output that is different from each other is in the Provider markdown section.

Output when running in GitHub Action step:

## Requirements

| Name | Version |
|------|---------|
| <a name="requirement_helm"></a> [helm](#requirement\_helm) | ~> 2.5.1 |

## Providers

| Name | Version |
|------|---------|
| <a name="provider_helm"></a> [helm](#provider\_helm) | ~> 2.5.1 |

Output when running in cli:

## Requirements

| Name | Version |
|------|---------|
| <a name="requirement_helm"></a> [helm](#requirement\_helm) | ~> 2.5.1 |

## Providers

| Name | Version |
|------|---------|
| <a name="provider_helm"></a> [helm](#provider\_helm) | 2.5.1 |

How can we reproduce it?

Step in GitHub Action workflow:

- name: Running Terraform docs
  uses: terraform-docs/gh-actions@main
  with:
    recursive: true

cli command to run similar to workflow:

terraform-docs markdown table --output-file README.md --recursive .

Environment information

terraform-docs in GitHub Action:

quay.io/terraform-docs/gh-actions:1.0.0

terraform-docs in cli:

version v0.16.0 1f686b1 linux/amd64

terraform-docs / gh-actions