fix: Revert "feat: Use Blob protocol" (#134)

This is breaking in some cases because w3up doesn't expect effects to be
links, but they sometimes are (and it should be legal for them to be).
Revert, will fix and redeploy.

Reverts #132

package.json

@@ -23,9 +23,9 @@
     "@ucanto/core": "^9.0.0",
     "@ucanto/interface": "^9.0.0",
     "@ucanto/transport": "^9.0.0",
-    "@w3ui/react": "2.4.0",
+    "@w3ui/react": "2.3.0",
     "@web3-storage/access": "^19.0.0",
-    "@web3-storage/capabilities": "^17.3.0",
+    "@web3-storage/capabilities": "^17.1.0",
     "@web3-storage/content-claims": "^3.2.1",
     "@web3-storage/data-segment": "^5.0.0",
     "@web3-storage/did-mailto": "^2.1.0",