fix: filfox (#1053)

Author: ccerv1

data/collections/filecoin-propgf.yaml

@@ -9,6 +9,7 @@ projects:
   - drand
   - evermediavault
   - fil-builders
+  - filfox
   - filnote
   - filponto
   - forest-chainsafe

data/projects/f/filfox.yaml

@@ -7,5 +7,4 @@ description:
 websites:
   - url: https://filfox.info
 github:
-  - url: https://github.com/6block/filfox-fns-server
-  - url: https://github.com/foxwallet/filfox-key-exporter
+  - url: https://github.com/filfox