* feat (BREAKING): removes `var.parameters_count` as it's not relevant in recent version of Terraform * chore (BREAKING): sets Terraform min version to 0.15 * chore (BREAKING): sets aws provider min version to 3.25 * refactor (BREAKING): removes `var.enabled` as it's not needed since Terraform 0.13 * refactor: disabling the module does not require any variables anymore * chore: removes Jenkinsfile * chore: revamps .gitignore * maintenance: bumps .pre-commit-config versions