Remove patch sections

We use `path =` in all the manifests to pick up local deps. No need
for the `patch` section anymore.

Author: tcharding

Cargo.toml

@@ -2,15 +2,3 @@
 members = ["bitcoind", "bitreq", "client", "fuzz", "jsonrpc", "types"]
 exclude = ["integration_test", "verify", "electrsd"]
 resolver = "2"
-
-[patch.crates-io.corepc-client]
-path = "client"
-
-[patch.crates-io.jsonrpc]
-path = "jsonrpc"
-
-[patch.crates-io.bitcoind]
-path = "bitcoind"
-
-[patch.crates-io.corepc-types]
-path = "types"

integration_test/Cargo.toml

@@ -69,16 +69,3 @@ rand = "0.8.5"
 types = { package = "corepc-types", version = "0.11.0", path = "../types", features = ["serde-deny-unknown-fields"] }
 
 [dev-dependencies]
-
-
-[patch.crates-io.corepc-client]
-path = "../client"
-
-[patch.crates-io.jsonrpc]
-path = "../jsonrpc"
-
-[patch.crates-io.bitcoind]
-path = "../bitcoind"
-
-[patch.crates-io.corepc-types]
-path = "../types"