[test] api-digester/dump-module.swift: Adjust for updated availability of CodingKeyRepresentable

lorentey · lorentey · commit 2f0fb3d56f83 · 2022-01-31T11:20:29.000-08:00
(cherry picked from commit f36a72e)
diff --git a/test/api-digester/Outputs/cake-abi.json b/test/api-digester/Outputs/cake-abi.json
@@ -1846,8 +1846,7 @@
           "name": "CodingKeyRepresentable",
           "printedName": "CodingKeyRepresentable",
           "usr": "s:s22CodingKeyRepresentableP",
-          "mangledName": "$ss22CodingKeyRepresentableP",
-          "isABIPlaceholder": true
+          "mangledName": "$ss22CodingKeyRepresentableP"
         },
         {
           "kind": "Conformance",
diff --git a/test/api-digester/Outputs/cake.json b/test/api-digester/Outputs/cake.json
@@ -1713,8 +1713,7 @@
           "name": "CodingKeyRepresentable",
           "printedName": "CodingKeyRepresentable",
           "usr": "s:s22CodingKeyRepresentableP",
-          "mangledName": "$ss22CodingKeyRepresentableP",
-          "isABIPlaceholder": true
+          "mangledName": "$ss22CodingKeyRepresentableP"
         },
         {
           "kind": "Conformance",
