Create FUNDNG.yml

Shows nice little sponsor links on the GitHub repo

.github/FUNDNG.yml

@@ -0,0 +1,17 @@
+github: HarmonyHoney
+ko_fi: hhoney
+custom:
+  - https://hhoneysoftware.itch.io/
+  - https://store.steampowered.com/publisher/HarmonyHoney
+
+# Unused by keeping here as a reminder of what's supported
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
+polar: # Replace with a single Polar username
+buy_me_a_coffee: # Replace with a single Buy Me a Coffee username
+thanks_dev: # Replace with a single thanks.dev username