spelling: parameter

Signed-off-by: Josh Soref <[email protected]>

Author: jsoref

test/Interop/Cxx/templates/defaulted-template-type-parameter-module-interface.swift

@@ -16,7 +16,7 @@
 // CHECK: func overloadedDefaultedTemplate(_: Int32)
 // CHECK: func defaultedTemplateReferenceTypeParam<T>(_ t: inout T)
 // The following types aren't imported correctly, but that does not have to do
-// with the fact that the template type paramaters are defaulted.
+// with the fact that the template type parameters are defaulted.
 // TODO: reenable the following checks: (rdar://90587703)
 // TODO-CHECK: func defaultedTemplatePointerTypeParam<T>(_ t: UnsafeMutablePointer<T>)
 // TODO-CHECK: func defaultedTemplatePointerPointerTypeParam<T>(_ t: UnsafeMutablePointer<OpaquePointer?>!)