Extend AtlantisProject config for generating

[Frezyy123]

Feature Request

• I'd be willing to implement this feature

Describe the idea
I would like to extend AtlantisProject type for changing options such as RepoLocks and SilencePRComments in generated projects
https://www.runatlantis.io/docs/repo-level-atlantis-yaml#repolocks

// config.go
type AtlantisProject struct {
        .......
        RepoLocks RepoLocksConfig `json:"repo_locks,omitempty"`

	// silence_pr_comments silences all comments on PRs for this project
	SilencePRComments []string `json:"silence_pr_comments,omitempty"`
}
type RepoLocksConfig struct {
	// The mode of the repo to lock
	Mode string `json:"mode"`
}

// generate.go
 	project := &AtlantisProject{
		Dir:               filepath.ToSlash(relativeSourceDir),
		Workflow:          workflow,
		TerraformVersion:  terraformVersion,
		ApplyRequirements: applyRequirements,
		RepoLocks: RepoLocksConfig{
		     Mode: "disabled",  // parsed from arguments
		}
		SilencePRComments: []string{"apply"},  // parsed from arguments
		Autoplan: AutoplanConfig{
			Enabled:      resolvedAutoPlan,
			WhenModified: uniqueStrings(relativeDependencies),
		},
	}

terragrunt-atlantis-config --silence-pr-comments plan --repo-locks disabled

Why is this helpful?
It will helps to manage project configuration for terragrunt repositories with atlantis

What alternatives exist today?
Bash scripts in pre/post workflow hook