Add Idempotency Bundle (#1579)

* Add config file and manifest.json

* Fix spaces

* Retry QA

* Retry QA

conejerock/idempotency-bundle/1.0/config/packages/idempotency.yaml

@@ -0,0 +1,5 @@
+idempotency:
+    name: 'app'
+    methods: ['POST', 'PUT', 'PATCH']
+    location: 'Header-Idempotency-Key'
+    scope: 'headers'

conejerock/idempotency-bundle/1.0/manifest.json

@@ -0,0 +1,8 @@
+{
+    "bundles": {
+        "Conejerock\\IdempotencyBundle\\IdempotencyBundle": ["all"]
+    },
+    "copy-from-recipe": {
+        "config/": "%CONFIG_DIR%/"
+    }
+}