Scaffold terraform-provider-tomswallapi

Terraform provider (plugin-framework) for the tomswall fleet control plane.
Resources: zone, address_group (static/dns/asn, with computed resolved
prefixes), portgroup, fabric, device, binding (device:zone), and rule. Each
resource does full CRUD against the tomswallapi HTTP API with bearer-token auth
and ImportState support; rules recreate on update since the rules API is
create/delete only. Includes Makefile with make patch|minor|major release tags,
Woodpecker pre-commit/build/test/release pipelines (release publishes to the
artifactapi terraform registry), README, and a worked example.

.pre-commit-config.yaml

@@ -0,0 +1,24 @@
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v5.0.0
+    hooks:
+      - id: trailing-whitespace
+      - id: end-of-file-fixer
+      - id: check-yaml
+      - id: check-added-large-files
+      - id: check-merge-conflict
+
+  - repo: local
+    hooks:
+      - id: gofmt
+        name: gofmt
+        entry: gofmt -l -d
+        language: system
+        types: [go]
+        pass_filenames: true
+      - id: go-vet
+        name: go vet
+        entry: go vet ./...
+        language: system
+        types: [go]
+        pass_filenames: false