Upgrade terraform-provider-pagerduty to v3.20.0 (#742)

This PR was generated via `$ upgrade-provider pulumi/pulumi-pagerduty
--kind=all --target-bridge-version=latest`.

---

- Upgrading terraform-provider-pagerduty from 3.19.4  to 3.20.0.
	Fixes #740

provider/cmd/pulumi-resource-pagerduty/schema.json

@@ -1005,7 +1005,8 @@
                 },
                 "routeTo": {
                     "type": "string",
-                    "description": "The ID of a Set from this Service Orchestration whose rules you also want to use with events that match this rule.\n"
+                    "description": "The ID of a Set from this Service Orchestration whose rules you also want to use with events that match this rule.\n",
+                    "deprecationMessage": "The 'route_to' attribute is no longer supported for catch-all rules."
                 },
                 "severity": {
                     "type": "string",
@@ -6587,6 +6588,10 @@
                     "type": "string",
                     "description": "The description of the workflow.\n"
                 },
+                "isEnabled": {
+                    "type": "string",
+                    "description": "Indicates whether the Incident Workflow is enabled or not. Disabled workflows will not be triggered, and will not count toward the account's enabled workflow limit.\n"
+                },
                 "name": {
                     "type": "string",
                     "description": "The name of the workflow.\n"
@@ -6604,6 +6609,7 @@
                 }
             },
             "required": [
+                "isEnabled",
                 "name",
                 "steps"
             ],
@@ -6612,6 +6618,10 @@
                     "type": "string",
                     "description": "The description of the workflow.\n"
                 },
+                "isEnabled": {
+                    "type": "string",
+                    "description": "Indicates whether the Incident Workflow is enabled or not. Disabled workflows will not be triggered, and will not count toward the account's enabled workflow limit.\n"
+                },
                 "name": {
                     "type": "string",
                     "description": "The name of the workflow.\n"
@@ -6635,6 +6645,10 @@
                         "type": "string",
                         "description": "The description of the workflow.\n"
                     },
+                    "isEnabled": {
+                        "type": "string",
+                        "description": "Indicates whether the Incident Workflow is enabled or not. Disabled workflows will not be triggered, and will not count toward the account's enabled workflow limit.\n"
+                    },
                     "name": {
                         "type": "string",
                         "description": "The name of the workflow.\n"

provider/go.mod

@@ -145,7 +145,7 @@ require (
 	github.com/hashicorp/terraform-svchost v0.1.1 // indirect
 	github.com/hashicorp/vault/api v1.12.0 // indirect
 	github.com/hashicorp/yamux v0.1.1 // indirect
-	github.com/heimweh/go-pagerduty v0.0.0-20250113182705-ce1f94dc30af // indirect
+	github.com/heimweh/go-pagerduty v0.0.0-20250206202923-12b6de611ec0 // indirect
 	github.com/huandu/xstrings v1.4.0 // indirect
 	github.com/iancoleman/strcase v0.3.0 // indirect
 	github.com/imdario/mergo v0.3.15 // indirect