replace content appName

If you change the appName, the appName of the content should also be changed.

Author: ukcasso

src/components/common/Diff/Diff.js

@@ -133,6 +133,7 @@ const Diff = ({
           ...change,
           content: replaceWithProvidedAppName(change.content, appName),
         })),
+        content: replaceWithProvidedAppName(hunk.content, appName),
       }))
     },
     [appName]