Update org.overviewproject:mime-types to 2.0.0

Change-Id: I6eb6066ece951dd1dd54a34f65bd1c46b40082eb

external_plugin_deps.bzl

diff --git a/external_plugin_deps.bzl b/external_plugin_deps.bzl
index c56b92d..40743be 100644
--- a/external_plugin_deps.bzl
+++ b/external_plugin_deps.bzl
@@ -8,8 +8,8 @@
     )
     maven_jar(
         name = "mime-types",
-        artifact = "org.overviewproject:mime-types:0.1.3",
-        sha1 = "63ebd860cdad2f8a5fec89ae3238970607d943a3",
+        artifact = "org.overviewproject:mime-types:2.0.0",
+        sha1 = "af05afd015df62cc6b949792e59dff97e403fcea",
     )
     maven_jar(
         name = "juniversalchardet",