remove bogous file

www/iridium/patch-chrome_browser_resources_plugin_metadata_plugins_linux_json

@@ -1,32 +0,0 @@
-$OpenBSD: patch-chrome_browser_resources_plugin_metadata_plugins_linux_json,v 1.1 2017/04/19 05:16:46 robert Exp $
---- chrome/browser/resources/plugin_metadata/plugins_linux.json.orig.port	Fri Mar 10 08:44:16 2017
-+++ chrome/browser/resources/plugin_metadata/plugins_linux.json	Fri Mar 10 08:44:27 2017
-@@ -70,28 +70,6 @@
-     "displayurl": true,
-     "group_name_matcher": "Java*"
-   },
--  "adobe-flash-player": {
--    "mime_types": [
--      "application/futuresplash",
--      "application/x-shockwave-flash"
--    ],
--    "matching_mime_types": [
--      "application/futuresplash"
--    ],
--    "versions": [
--      {
--        "version": "24.0.0.221",
--        "status": "up_to_date",
--        "reference": "https://helpx.adobe.com/security/products/flash-player/apsb17-04.html"
--      }
--    ],
--    "lang": "en-US",
--    "name": "Adobe Flash Player",
--    "help_url": "https://support.google.com/chrome/?p=plugin_flash",
--    "url": "https://support.google.com/chrome/answer/6258784",
--    "displayurl": true,
--    "group_name_matcher": "*Shockwave Flash*"
--  },
-   "lightspark": {
-     "mime_types": [
-       "application/x-lightspark"