Size badge (#2)

* Size badge

* Remove npm.im references

Co-authored-by: 101arrowz <[email protected]>

README.md

@@ -1,4 +1,4 @@
-# fflate
+# fflate ![npm bundle size](https://img.shields.io/bundlephobia/min/fflate)
 High performance (de)compression in an 8kB package
 
 ## Why fflate?
@@ -115,4 +115,4 @@ Before you decide that `fflate` is the end-all compression library, you should n
 
 Other than that, `fflate` is completely ES3, meaning you probably won't even need a bundler to use it.
 ## License
-MIT
+MIT