ConditionalApplyPlugin - disable to allow apply on any branch, not just master

[kmanning]

• This is split from Issue ConditionalApplyPlugin - allow apply on specific branches #25
• Allow ConditionalApplyPlugin to be disabled

[kmanning]

Expected behavior: When disabled, plans can be applied on any branch or PR - not just master.

@Library(['terraform-pipeline@v5.1']) _

Jenkinsfile.init(this)
ConditionalApplyPlugin.disable()

def validate = new TerraformValidateStage()
def deployQa = new TerraformEnvironmentStage('qa')
def deployUat = new TerraformEnvironmentStage('uat')
def deployProd = new TerraformEnvironmentStage('prod')

validate.then(deployQa)
        .then(deployUat)
        .then(deployProd)
        .build()