Restore 'AddAsIsPresigingMiddleware' (sic) for backwards compatibility (#2530)

Author: lucix-aws

.changelog/2eb350eef6ec4e1fa0369acca133e260.json

@@ -0,0 +1,8 @@
+{
+    "id": "2eb350ee-f6ec-4e1f-a036-9acca133e260",
+    "type": "bugfix",
+    "description": "Restore typo'd API `AddAsIsInternalPresigingMiddleware` as an alias for backwards compatibility.",
+    "modules": [
+        "service/internal/presigned-url"
+    ]
+}

service/internal/presigned-url/context.go

@@ -34,6 +34,14 @@ func AddAsIsPresigningMiddleware(stack *middleware.Stack) error {
 	return stack.Initialize.Add(asIsPresigningMiddleware{}, middleware.Before)
 }
 
+// AddAsIsPresigingMiddleware is an alias for backwards compatibility.
+//
+// Deprecated: This API was released with a typo. Use
+// [AddAsIsPresigningMiddleware] instead.
+func AddAsIsPresigingMiddleware(stack *middleware.Stack) error {
+	return AddAsIsPresigningMiddleware(stack)
+}
+
 type asIsPresigningMiddleware struct{}
 
 func (asIsPresigningMiddleware) ID() string { return "AsIsPresigningMiddleware" }