冻结暂时用不到的标签页，以便释放系统资源。
The Great Suspender - Without Analytics Tracking
Codebase: https://github.com/aciidic/thegreatsuspender-notrack
I take no credit for this code, I'm simply putting it on the web store because I have trouble trusting all the other Great Suspender extensions and this one comes directly from the latest (7.1.12 notrack) release by aciidic.
