Update prefs.js

Firefox/New/prefs.js

@@ -55,7 +55,7 @@ user_pref("browser.startup.homepage", "about:newtab");
 user_pref("browser.syncPromoViewsLeftMap", "{\"addons\":2,\"passwords\":3}");
 user_pref("browser.tabs.crashReporting.sendReport", false);
 user_pref("browser.tabs.warnOnClose", false);
-user_pref("browser.uiCustomization.state", "{\"placements\":{\"widget-overflow-fixed-list\":[\"ce_easyscreenshot\",\"abp-toolbarbutton\",\"useragentoverrider-button\"],\"nav-bar\":[\"back-button\",\"forward-button\",\"stop-reload-button\",\"home-button\",\"urlbar-container\",\"search-container\",\"loop-button\",\"savedpasswordeditor-button\",\"sowatchmk2-button\",\"easyscreenshot_mozillaonline_com-browser-action\",\"ublock0-button\",\"_e4a8a97b-f2ed-450b-b12d-ee082ba24781_-browser-action\",\"jid1-93wyvpgvxzgatw_jetpack-browser-action\",\"_75afe46a-7a50-4c6b-b866-c43a1075b071_-browser-action\",\"_861a3982-bb3b-49c6-bc17-4f50de104da1_-browser-action\",\"_b8ad88f9-9e0a-4e53-bbeb-aba448290381_-browser-action\",\"simple-translate_sienori-browser-action\",\"downloads-button\"],\"toolbar-menubar\":[\"menubar-items\"],\"TabsToolbar\":[\"tabbrowser-tabs\",\"new-tab-button\",\"alltabs-button\",\"personal-bookmarks\"],\"PersonalToolbar\":[]},\"seen\":[\"abp-toolbarbutton\",\"ce_easyscreenshot\",\"action-button--acgotaku311gmailcom-baidu-link\",\"action-button--acgotaku311outlookcom-pan115-link\",\"sowatchmk2-button\",\"pocket-button\",\"developer-button\",\"easyscreenshot_mozillaonline_com-browser-action\",\"ublock0-button\",\"_e4a8a97b-f2ed-450b-b12d-ee082ba24781_-browser-action\",\"jid1-93wyvpgvxzgatw_jetpack-browser-action\",\"_75afe46a-7a50-4c6b-b866-c43a1075b071_-browser-action\",\"_861a3982-bb3b-49c6-bc17-4f50de104da1_-browser-action\",\"_b8ad88f9-9e0a-4e53-bbeb-aba448290381_-browser-action\",\"simple-translate_sienori-browser-action\"],\"dirtyAreaCache\":[\"PersonalToolbar\",\"nav-bar\",\"TabsToolbar\",\"toolbar-menubar\",\"PanelUI-contents\",\"addon-bar\",\"widget-overflow-fixed-list\"],\"currentVersion\":16,\"newElementCount\":6}");
+user_pref("browser.uiCustomization.state", "{\"placements\":{\"widget-overflow-fixed-list\":[\"ce_easyscreenshot\",\"abp-toolbarbutton\",\"useragentoverrider-button\"],\"nav-bar\":[\"back-button\",\"forward-button\",\"stop-reload-button\",\"urlbar-container\",\"search-container\",\"loop-button\",\"savedpasswordeditor-button\",\"sowatchmk2-button\",\"easyscreenshot_mozillaonline_com-browser-action\",\"ublock0-button\",\"_e4a8a97b-f2ed-450b-b12d-ee082ba24781_-browser-action\",\"jid1-93wyvpgvxzgatw_jetpack-browser-action\",\"_75afe46a-7a50-4c6b-b866-c43a1075b071_-browser-action\",\"_861a3982-bb3b-49c6-bc17-4f50de104da1_-browser-action\",\"_b8ad88f9-9e0a-4e53-bbeb-aba448290381_-browser-action\",\"simple-translate_sienori-browser-action\",\"downloads-button\",\"home-button\"],\"toolbar-menubar\":[\"menubar-items\"],\"TabsToolbar\":[\"tabbrowser-tabs\",\"new-tab-button\",\"alltabs-button\",\"personal-bookmarks\"],\"PersonalToolbar\":[]},\"seen\":[\"abp-toolbarbutton\",\"ce_easyscreenshot\",\"action-button--acgotaku311gmailcom-baidu-link\",\"action-button--acgotaku311outlookcom-pan115-link\",\"sowatchmk2-button\",\"pocket-button\",\"developer-button\",\"easyscreenshot_mozillaonline_com-browser-action\",\"ublock0-button\",\"_e4a8a97b-f2ed-450b-b12d-ee082ba24781_-browser-action\",\"jid1-93wyvpgvxzgatw_jetpack-browser-action\",\"_75afe46a-7a50-4c6b-b866-c43a1075b071_-browser-action\",\"_861a3982-bb3b-49c6-bc17-4f50de104da1_-browser-action\",\"_b8ad88f9-9e0a-4e53-bbeb-aba448290381_-browser-action\",\"simple-translate_sienori-browser-action\"],\"dirtyAreaCache\":[\"PersonalToolbar\",\"nav-bar\",\"TabsToolbar\",\"toolbar-menubar\",\"PanelUI-contents\",\"addon-bar\",\"widget-overflow-fixed-list\"],\"currentVersion\":16,\"newElementCount\":7}");
 user_pref("browser.uidensity", 1);
 user_pref("browser.urlbar.placeholderName", "Bing");
 user_pref("datareporting.healthreport.logging.consoleEnabled", false);