Sync repository with latest tooling.

Author: actions-user

dist/versions-v2.json

@@ -4,8 +4,8 @@
     "latest": "0.15.9"
   },
   "spago": {
-    "unstable": "0.20.9",
-    "latest": "0.20.9"
+    "unstable": "0.21.0",
+    "latest": "0.21.0"
   },
   "psa": {
     "unstable": "0.8.2",

dist/versions.json

@@ -1,6 +1,6 @@
 {
   "purs": "0.15.9",
-  "spago": "0.20.9",
+  "spago": "0.21.0",
   "psa": "0.8.2",
   "purs-tidy": "0.9.3",
   "zephyr": "0.5.2"