Update rpc_spec to the latest commit

renonick87 · renonick87 · commit 2aa753fc3c73 · 2021-06-17T15:21:07.000-04:00
diff --git a/lib/rpc_spec b/lib/rpc_spec
@@ -1 +1 @@
-Subproject commit 1a8d4a28ebdf4410a63e22ce7a1792d9e5cd7e45
+Subproject commit 72632f946941d63a57ee5e99896e3eae3627f7dd
