Merge pull request #28 from source-foundry/dependabot/pip/fonttools-4.22.1

Author: dependabot[bot]

requirements.txt

@@ -6,7 +6,7 @@
 #
 altgraph==0.17
     # via pyinstaller
-fonttools==4.22.0
+fonttools==4.22.1
     # via -r requirements.in
 pyinstaller-hooks-contrib==2021.1
     # via pyinstaller