Update FUNDING.yml to add thanks.dev (#864)

Update FUNDING.yml

.github/FUNDING.yml

@@ -1,6 +1,7 @@
 # These are supported funding model platforms
 
 github: [obi1kenobi]
+thanks_dev: obi1kenobi
 patreon: # Replace with a single Patreon username
 open_collective: # Replace with a single Open Collective username
 ko_fi: # Replace with a single Ko-fi username