feat: release v0.26 portable i18n and presentation adapters

examples/contracts/i18n.api

@@ -0,0 +1,34 @@
+syntax = "v1"
+
+errorCatalog CommonErrors (
+    defaultStatus: 200
+    errors: {
+        "LimitExceeded": {
+            "key": "LIMIT_EXCEEDED", "code": 400001,
+            "message": "Limit: {max}",
+            "params": [{"name":"max","type":"int64","example":100}],
+            "translation": {"namespace":"limits","key":"exceeded"}
+        }
+    }
+)
+
+response CommonResponse (
+    codeType: int32
+    successCode: 0
+    errorCode: 9999
+    body: {"code":"${code}", "detail":"${message}", "ok":"${ok}"}
+)
+
+type ValueResponse {
+    Value string `json:"value"`
+}
+
+@server (
+    group: limits
+    response: CommonResponse
+    errors: LimitExceeded
+)
+service localized-api {
+    @handler value
+    get /value returns (ValueResponse)
+}