[MDC roll] Roll Material Components to 2f9ba14f1e13bb077c4b01c96199ca2df7b7494d

TBR=smut

Review-Url: https://codereview.chromium.org/2880673003
Cr-Commit-Position: refs/heads/master@{#471489}

Author: ios-autoroller

DEPS

@@ -363,7 +363,7 @@ deps_os = {
       Var('chromium_git') + '/external/github.com/swisspol/GCDWebServer.git' + '@' + '43555c66627f6ed44817855a0f6d465f559d30e0',
 
     'src/ios/third_party/material_components_ios/src':
-      Var('chromium_git') + '/external/github.com/material-components/material-components-ios.git' + '@' + 'd15c5d7a61b2aa4d0e05ef994857999bddb85452',
+      Var('chromium_git') + '/external/github.com/material-components/material-components-ios.git' + '@' + '2f9ba14f1e13bb077c4b01c96199ca2df7b7494d',
 
     'src/ios/third_party/material_font_disk_loader_ios/src':
       Var('chromium_git') + '/external/github.com/material-foundation/material-font-disk-loader-ios.git' + '@' + '8e30188777b016182658fbaa0a4a020a48183224',

ios/third_party/material_components_ios/README.chromium

@@ -1,7 +1,7 @@
 Name: Material Components for iOS
 URL: https://github.com/material-components/material-components-ios
 Version: 0
-Revision: d15c5d7a61b2aa4d0e05ef994857999bddb85452
+Revision: 2f9ba14f1e13bb077c4b01c96199ca2df7b7494d
 License: Apache 2.0
 License File: LICENSE
 Security Critical: yes