fix title

CHANGELOG.md

@@ -16,6 +16,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/), and this
 
 ### Fixed
 
+- Corrected the title from "Public IPFS Cacher" to "Public Gateway Cacher".
+
 ### Security
 
 ## [2.1.0] - 2020-07-10

src/app/app.component.html

@@ -1,5 +1,5 @@
 <mat-toolbar color="primary" fxLayout="row" fxLayoutAlign="space-between center" fxLayoutGap="1em">
-  <h1>Public IPFS Cacher</h1>
+  <h1>Public Gateway Cacher</h1>
 
   <!-- Theme Switcher -->
   <button mat-icon-button="">