Adding project ownership resource

Allow configuring project ownership via a new resource called `sentry_project_ownership`.
You can read more about ownership rules at https://docs.sentry.io/product/issues/ownership-rules

API documentation:
* https://docs.sentry.io/api/projects/retrieve-ownership-configuration-for-a-project/
* https://docs.sentry.io/api/projects/update-ownership-configuration-for-a-project

Author: osherdp

docs/resources/project_ownership.md

@@ -0,0 +1,25 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "sentry_project_ownership Resource - terraform-provider-sentry"
+subcategory: ""
+description: |-
+  Sentry Project Ownership. See the Sentry documentation https://docs.sentry.io/api/projects/update-ownership-configuration-for-a-project/ for more information.
+---
+
+# sentry_project_ownership (Resource)
+
+Sentry Project Ownership. See the [Sentry documentation](https://docs.sentry.io/api/projects/update-ownership-configuration-for-a-project/) for more information.
+
+
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `auto_assignment` (String) The auto-assignment mode. The options are: `none` - No auto-assignment, `all` - Assign all issues, `unhandled` - Assign unhandled issues.
+- `codeowners_auto_sync` (Boolean) Whether to automatically sync codeowners.
+- `fallthrough` (Boolean) Whether to fall through to the default ownership rules.
+- `organization` (String) The organization of this resource.
+- `project` (String) The project of this resource.
+- `raw` (String) Raw input for ownership configuration.

internal/apiclient/api.yaml

@@ -801,6 +801,62 @@ paths:
           description: Forbidden
         "404":
           description: Not Found
+  /0/projects/{organization_id_or_slug}/{project_id_or_slug}/ownership:
+    parameters:
+      - $ref: "#/components/parameters/organization_id_or_slug"
+      - $ref: "#/components/parameters/project_id_or_slug"
+    get:
+      summary: Retrieve ownership configuration for a project
+      operationId: getProjectOwnership
+      responses:
+        "200":
+          description: OK
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/ProjectOwnership"
+        "401":
+          description: Unauthorized
+        "403":
+          description: Forbidden
+        "404":
+          description: Not Found
+    put:
+      summary: Update ownership configuration for a project
+      operationId: updateProjectOwnership
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              type: object
+              required:
+                - autoAssignment
+                - codeownersAutoSync
+                - fallthrough
+                - raw
+              properties:
+                raw:
+                  type: string
+                fallthrough:
+                  type: boolean
+                autoAssignment:
+                  type: string
+                codeownersAutoSync:
+                  type: boolean
+      responses:
+        "200":
+          description: OK
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/ProjectRule"
+        "401":
+          description: Unauthorized
+        "403":
+          description: Forbidden
+        "404":
+          description: Not Found
 
 security:
   - bearerAuth: []
@@ -2018,6 +2074,30 @@ components:
           type: array
           items:
             type: object
+    ProjectOwnership:
+      type: object
+      required:
+        - autoAssignment
+        - codeownersAutoSync
+        - dateCreated
+        - fallthrough
+        - lastUpdated
+        - raw
+      properties:
+        raw:
+          type: string
+        fallthrough:
+          type: boolean
+        dateCreated:
+          type: string
+          format: date-time
+        lastUpdated:
+          type: string
+          format: date-time
+        autoAssignment:
+          type: string
+        codeownersAutoSync:
+          type: boolean
     Team:
       type: object
       required: