[release-v2.0] main: Use backported peer updates.

This updates the 2.0 release branch to use the latest version of the
peer module which includes updates to ensure peers are not incorrectly
disconnected in some rare cases when serving factored poly data.

In particular, the following updated module version is used:

- github.com/decred/dcrd/peer/v3@v3.1.3

go.mod

@@ -16,7 +16,7 @@ require (
 	github.com/decred/dcrd/connmgr/v3 v3.1.2
 	github.com/decred/dcrd/container/apbf v1.0.1
 	github.com/decred/dcrd/container/lru v1.0.0
-	github.com/decred/dcrd/crypto/blake256 v1.0.1
+	github.com/decred/dcrd/crypto/blake256 v1.1.0
 	github.com/decred/dcrd/crypto/ripemd160 v1.0.2
 	github.com/decred/dcrd/database/v3 v3.0.2
 	github.com/decred/dcrd/dcrec v1.0.1
@@ -27,7 +27,7 @@ require (
 	github.com/decred/dcrd/lru v1.1.2
 	github.com/decred/dcrd/math/uint256 v1.0.2
 	github.com/decred/dcrd/mixing v0.4.1
-	github.com/decred/dcrd/peer/v3 v3.1.2
+	github.com/decred/dcrd/peer/v3 v3.1.3
 	github.com/decred/dcrd/rpc/jsonrpc/types/v4 v4.3.0
 	github.com/decred/dcrd/rpcclient/v8 v8.0.1
 	github.com/decred/dcrd/txscript/v4 v4.1.1

go.sum

@@ -32,8 +32,8 @@ github.com/decred/dcrd/container/apbf v1.0.1 h1:oepQzRtLADudsrx0AmmowoU1kambozIN
 github.com/decred/dcrd/container/apbf v1.0.1/go.mod h1:paQplssZMsRhwOUcP6LDNDypyb7lwsFHrUKUkAPFWtQ=
 github.com/decred/dcrd/container/lru v1.0.0 h1:7foQymtbu18aQWYiY9RnNIeE+kvpiN+fiBQ3+viyJjI=
 github.com/decred/dcrd/container/lru v1.0.0/go.mod h1:vlPwj0l+IzAHhQSsbgQnJgO5Cte78+yI065V+Mc5PRQ=
-github.com/decred/dcrd/crypto/blake256 v1.0.1 h1:7PltbUIQB7u/FfZ39+DGa/ShuMyJ5ilcvdfma9wOH6Y=
-github.com/decred/dcrd/crypto/blake256 v1.0.1/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
+github.com/decred/dcrd/crypto/blake256 v1.1.0 h1:zPMNGQCm0g4QTY27fOCorQW7EryeQ/U0x++OzVrdms8=
+github.com/decred/dcrd/crypto/blake256 v1.1.0/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
 github.com/decred/dcrd/crypto/rand v1.0.0 h1:Ah9Asl36OZt09sGSMbJZuL1HfwGdlC38q/ZUeLDVKRg=
 github.com/decred/dcrd/crypto/rand v1.0.0/go.mod h1:coa7BbxSTiKH6esi257plGfMFYuGL4MTbQlLYnOdzpE=
 github.com/decred/dcrd/crypto/ripemd160 v1.0.2 h1:TvGTmUBHDU75OHro9ojPLK+Yv7gDl2hnUvRocRCjsys=
@@ -60,8 +60,8 @@ github.com/decred/dcrd/math/uint256 v1.0.2 h1:o8peafL5QmuXGTergI3YDpDU0eq5Z0pQi8
 github.com/decred/dcrd/math/uint256 v1.0.2/go.mod h1:7M/y9wJJvlyNG/f/X6mxxhxo9dgloZHFiOfbiscl75A=
 github.com/decred/dcrd/mixing v0.4.1 h1:W8ZCzhmNyzG1xjJMA3L6FOElmp98Ttnk3dDUxD6irAE=
 github.com/decred/dcrd/mixing v0.4.1/go.mod h1:ySvVwTZyVz5YvevA6YjPrB6pJEwTm7IkHohTfaiHh2c=
-github.com/decred/dcrd/peer/v3 v3.1.2 h1:Qe7SpqDtfM0HARmDYwr4WjUu16X6HQ7ZWNnHqE1swiw=
-github.com/decred/dcrd/peer/v3 v3.1.2/go.mod h1:M9FxNkHuEBtsRW5gwzIH4cJTWk5xSkxy9zG+TEL1N2Y=
+github.com/decred/dcrd/peer/v3 v3.1.3 h1:MmIVuP82VdBTqSqqz6+m8YFpsV7C7KT/jTzngleepyY=
+github.com/decred/dcrd/peer/v3 v3.1.3/go.mod h1:Uj2o/et9DswIv173UTIiQwZ3jb57vcjss8yAkUHAvcY=
 github.com/decred/dcrd/rpc/jsonrpc/types/v4 v4.3.0 h1:l0DnCcILTNrpy8APF3FLN312ChpkQaAuW30aC/RgBaw=
 github.com/decred/dcrd/rpc/jsonrpc/types/v4 v4.3.0/go.mod h1:j+kkRPXPJB5S9VFOsx8SQLcU7PTFkPKRc1aCHN4ENzA=
 github.com/decred/dcrd/rpcclient/v8 v8.0.1 h1:hd81e4w1KSqvPcozJlnz6XJfWKDNuahgooH/N5E8vOU=