Upgrade terraform-provider-configcat to v3.1.0

[ringods]

This PR was generated via $ upgrade-provider pulumiverse/pulumi-configcat --kind provider --target-version v3.1.0 --major.

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• Updating major version from 2.0.0 to 3.0.0.
• Upgrading terraform-provider-configcat from 2.2.0 to 3.1.0.

[github-actions]

Does the PR have any schema changes?

Found 8 breaking changes:

Resources

• 🟢 "configcat:index/configuration:Configuration": required inputs: "order" input has changed to Required
• 🟢 "configcat:index/environment:Environment": required inputs: "order" input has changed to Required
• 🟢 "configcat:index/product:Product": required inputs: "order" input has changed to Required
• 🟢 "configcat:index/setting:Setting": required inputs: "order" input has changed to Required

Types

• 🟢 "configcat:index/getConfigurationsConfig:getConfigurationsConfig": required: "order" property has changed to Required
• 🟢 "configcat:index/getEnvironmentsEnvironment:getEnvironmentsEnvironment": required: "order" property has changed to Required
• 🟢 "configcat:index/getProductsProduct:getProductsProduct": required: "order" property has changed to Required
• 🟢 "configcat:index/getSettingsSetting:getSettingsSetting": required: "order" property has changed to Required
  No new resources/functions.

Maintainer note: consult the runbook for dealing with any breaking changes.