feat(http2-priority-signaling): introduce

recipes/http2-priority-signaling/README.md

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+# HTTP/2 Priority Signaling Removal - DEP0194
+
+This recipe removes HTTP/2 priority-related options and methods since priority signaling has been deprecated.
+
+See [DEP0194](https://nodejs.org/api/deprecations.html#DEP0194).
+
+
+## What this codemod does
+
+- Removes the `priority` property from `http2.connect()` call options
+- Removes the `priority` property from `session.request()` call options
+- Removes entire `stream.priority()` method call statements
+- Removes the `priority` property from `client.settings()` call options
+- Handles both CommonJS (`require()`) and ESM (`import`) imports
+
+## Examples
+
+**Before:**
+
+```js
+// CommonJS usage
+const http2 = require("node:http2");
+const session = http2.connect("https://example.com", {
+	priority: { weight: 16, parent: 0, exclusive: false }
+});
+const stream = session.request({
+	":path": "/api/data",
+	priority: { weight: 32 }
+});
+stream.priority({ exclusive: true, parent: 0, weight: 128 });
+
+// ESM usage
+import http2 from "node:http2";
+const client = http2.connect("https://example.com");
+client.settings({ enablePush: false, priority: true });
+```
+
+**After:**
+
+```js
+// CommonJS usage
+const http2 = require("node:http2");
+const session = http2.connect("https://example.com");
+const stream = session.request({
+	":path": "/api/data"
+});
+// stream.priority() removed
+
+// ESM usage
+import http2 from "node:http2";
+const client = http2.connect("https://example.com");
+client.settings({ enablePush: false });
+```

recipes/http2-priority-signaling/codemod.yaml

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+schema_version: "1.0"
+name: "@nodejs/http2-priority-signaling"
+version: 1.0.0
+description: Handle DEP0194 via removing HTTP/2 priority-related options and methods.
+author: Augustin Mauroy
+license: MIT
+workflow: workflow.yaml
+category: migration
+
+targets:
+  languages:
+    - javascript
+    - typescript
+
+keywords:
+  - transformation
+  - migration
+  - http2
+  - deprecation
+
+registry:
+  access: public
+  visibility: public

recipes/http2-priority-signaling/package.json

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+{
+    "name": "@nodejs/http2-priority-signaling",
+    "version": "1.0.0",
+    "description": "Handle DEP0194 via removing HTTP/2 priority-related options and methods",
+    "type": "module",
+    "scripts": {
+        "test": "npx codemod jssg test -l typescript ./src/workflow.ts ./"
+    },
+    "repository": {
+        "type": "git",
+        "url": "git+https://github.com/nodejs/userland-migrations.git",
+        "directory": "recipes/http2-priority-signaling",
+        "bugs": "https://github.com/nodejs/userland-migrations/issues"
+    },
+    "author": "Augustin Mauroy",
+    "license": "MIT",
+    "homepage": "https://github.com/nodejs/userland-migrations/blob/main/recipes/http2-priority-signaling/README.md",
+    "devDependencies": {
+        "@codemod.com/jssg-types": "^1.0.9"
+    },
+    "dependencies": {
+        "@nodejs/codemod-utils": "*"
+    }
+}