chaincfg: Prepare v2.3.0.

This updates the chaincfg module dependencies and serves as a base for
chaincfg/v2.3.0.

The updated direct dependencies in this commit are as follows:

- github.com/decred/dcrd/[email protected]

The full list of updated direct dependencies since the previous
chaincfg/v2.2.0 release are as follows:

- github.com/decred/dcrd/chaincfg/[email protected]
- github.com/decred/dcrd/dcrec/edwards/[email protected]
- github.com/decred/dcrd/dcrec/secp256k1/[email protected]
- github.com/decred/dcrd/[email protected]

chaincfg/go.mod

@@ -7,5 +7,5 @@ require (
 	github.com/decred/dcrd/chaincfg/chainhash v1.0.2
 	github.com/decred/dcrd/dcrec/edwards/v2 v2.0.0
 	github.com/decred/dcrd/dcrec/secp256k1/v2 v2.0.0
-	github.com/decred/dcrd/wire v1.2.0
+	github.com/decred/dcrd/wire v1.3.0
 )

chaincfg/go.sum

@@ -1,13 +1,7 @@
 github.com/agl/ed25519 v0.0.0-20170116200512-5312a6153412 h1:w1UutsfOrms1J05zt7ISrnJIXKzwaspym5BTKGx93EI=
 github.com/agl/ed25519 v0.0.0-20170116200512-5312a6153412/go.mod h1:WPjqKcmVOxf0XSf3YxCJs6N6AOSrOx3obionmG7T0y0=
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dchest/blake256 v1.0.0 h1:6gUgI5MHdz9g0TdrgKqXsoDX+Zjxmm1Sc6OsoGru50I=
-github.com/dchest/blake256 v1.0.0/go.mod h1:xXNWCE1jsAP8DAjP+rKw2MbeqLczjI3TRx2VK+9OEYY=
-github.com/decred/dcrd/chaincfg/chainhash v1.0.1 h1:0vG7U9+dSjSCaHQKdoSKURK2pOb47+b+8FK5q4+Je7M=
-github.com/decred/dcrd/chaincfg/chainhash v1.0.1/go.mod h1:OVfvaOsNLS/A1y4Eod0Ip/Lf8qga7VXCQjUQLbkY0Go=
 github.com/decred/dcrd/chaincfg/chainhash v1.0.2 h1:rt5Vlq/jM3ZawwiacWjPa+smINyLRN07EO0cNBV6DGU=
 github.com/decred/dcrd/chaincfg/chainhash v1.0.2/go.mod h1:BpbrGgrPTr3YJYRN3Bm+D9NuaFd+zGyNeIKgrhCXK60=
 github.com/decred/dcrd/crypto/blake256 v1.0.0 h1:/8DMNYp9SGi5f0w7uCm6d6M4OU2rGFK09Y2A4Xv7EE0=
@@ -16,5 +10,5 @@ github.com/decred/dcrd/dcrec/edwards/v2 v2.0.0 h1:E5KszxGgpjpmW8vN811G6rBAZg0/S/
 github.com/decred/dcrd/dcrec/edwards/v2 v2.0.0/go.mod h1:d0H8xGMWbiIQP7gN3v2rByWUcuZPm9YsgmnfoxgbINc=
 github.com/decred/dcrd/dcrec/secp256k1/v2 v2.0.0 h1:3GIJYXQDAKpLEFriGFN8SbSffak10UXHGdIcFaMPykY=
 github.com/decred/dcrd/dcrec/secp256k1/v2 v2.0.0/go.mod h1:3s92l0paYkZoIHuj4X93Teg/HB7eGM9x/zokGw+u4mY=
-github.com/decred/dcrd/wire v1.2.0 h1:HqJVB7vcklIguzFWgRXw/WYCQ9cD3bUC5TKj53i1Hng=
-github.com/decred/dcrd/wire v1.2.0/go.mod h1:/JKOsLInOJu6InN+/zH5AyCq3YDIOW/EqcffvU8fJHM=
+github.com/decred/dcrd/wire v1.3.0 h1:X76I2/a8esUmxXmFpJpAvXEi014IA4twgwcOBeIS8lE=
+github.com/decred/dcrd/wire v1.3.0/go.mod h1:fnKGlUY2IBuqnpxx5dYRU5Oiq392OBqAuVjRVSkIoXM=

go.mod

@@ -29,7 +29,7 @@ require (
 	github.com/decred/dcrd/rpc/jsonrpc/types/v2 v2.0.0
 	github.com/decred/dcrd/rpcclient/v5 v5.0.0
 	github.com/decred/dcrd/txscript/v2 v2.0.0
-	github.com/decred/dcrd/wire v1.2.0
+	github.com/decred/dcrd/wire v1.3.0
 	github.com/decred/dcrwallet/rpc/jsonrpc/types v1.2.0
 	github.com/decred/go-socks v1.0.0
 	github.com/decred/slog v1.0.0