Update package.json with the correct proxy client version

Author: 0oM4R

packages/grid_client/package.json

@@ -16,7 +16,7 @@
     "@noble/secp256k1": "^1.7.1",
     "@threefold/rmb_direct_client": "^2.5.0-rc3",
     "@threefold/tfchain_client": "^2.5.0-rc3",
-    "@threefold/gridproxy_client": "^2.5.0-rc",
+    "@threefold/gridproxy_client": "^2.5.0-rc3",
     "@threefold/types": "^2.5.0-rc3",
     "algosdk": "^1.19.0",
     "appdata-path": "^1.0.0",