feat: support FontAwesome 7

Author: ManuelRauber

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 11.0.0
+* Upgrade to Font Awesome 7.0.0
+  * **Note**: Font Awesome 7 does not include `.ttf` font files anymore, so the lib now uses the `.otf` files.
+
 ## 10.8.0
 * Upgrade to Font Awesome 6.6.0
 * Fix linter warnings

README.md

@@ -87,8 +87,8 @@ to keep these files private. This includes **not** uploading your package to
 a public github repository or other public file sharing services.
 
 * Go to the location of your custom font_awesome_flutter version (see [setup](#setup))
-* Download the web version of font awesome pro and open it
-* Move **all** `.ttf` files from the `webfonts` directory and `icons.json` from `metadata` to
+* Download the desktop version of font awesome pro and open it
+* Move **all** `.otf` files from the `otfs` directory and `icons.json` from `metadata` to
   `path/to/your/font_awesome_flutter/lib/fonts`. Replace existing files. 
   Newer versions might have an `icon-families.json`.  If this is the case, 
   move its contents to `path/to/your/font_awesome_flutter/lib/fonts/icons.json`.