Files.app: Remove unused private API "chrome.fileBrowserPrivate.getFileLocations".

chrome/common/extensions/api/file_browser_private.json

Index: chrome/common/extensions/api/file_browser_private.json
diff --git a/chrome/common/extensions/api/file_browser_private.json b/chrome/common/extensions/api/file_browser_private.json
index 51257acc5bf68f2d815828a6e54027c1408e75fa..f4ca8c0c48dbd970b43ac54afdfcf81cff70021d 100644
--- a/chrome/common/extensions/api/file_browser_private.json
+++ b/chrome/common/extensions/api/file_browser_private.json
@@ -694,30 +694,6 @@
         ]
       },
       {
-        "name": "getFileLocations",
-        "description": "Get file locations",
-        "parameters": [
-          {
-            "name": "fileUrls",
-            "type": "array",
-            "description": "Array of file URLs to check.",
-            "items": { "type": "string" }
-          },
-          {
-            "name": "callback",
-            "type": "function",
-            "parameters": [
-              {
-                "name" : "locations",
-                "type": "array",
-                "items": {"type": "string"},
-                "description": "An array of the file locations for the requested files, one entry for each file in fileUrls."
-              }
-            ]
-          }
-        ]
-      },
-      {
         "name": "getDriveFiles",
         "description": "Get Drive files",
         "parameters": [