ci: remove `add-path` (#5674)

.github/workflows/tests.yml

@@ -25,7 +25,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '^1.15.4'
+          go-version: "^1.15.4"
       - uses: actions/checkout@v2
       - uses: technote-space/get-diff-action@v4
         with:
@@ -33,9 +33,6 @@ jobs:
             **/**.go
             go.mod
             go.sum
-      - name: Set GOBIN
-        run: |
-          echo "::add-path::$(go env GOPATH)/bin"
       - name: install
         run: make install install_abci
         if: "env.GIT_DIFF != ''"
@@ -60,7 +57,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '^1.15.4'
+          go-version: "^1.15.4"
       - uses: actions/checkout@v2
       - uses: technote-space/get-diff-action@v4
         with:
@@ -68,9 +65,6 @@ jobs:
             **/**.go
             go.mod
             go.sum
-      - name: Set GOBIN
-        run: |
-          echo "::add-path::$(go env GOPATH)/bin"
       - uses: actions/cache@v2.1.3
         with:
           path: ~/go/pkg/mod
@@ -95,7 +89,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '^1.15.4'
+          go-version: "^1.15.4"
       - uses: actions/checkout@v2
       - uses: technote-space/get-diff-action@v4
         with:
@@ -103,9 +97,6 @@ jobs:
             **/**.go
             go.mod
             go.sum
-      - name: Set GOBIN
-        run: |
-          echo "::add-path::$(go env GOPATH)/bin"
       - uses: actions/cache@v2.1.3
         with:
           path: ~/go/pkg/mod
@@ -129,7 +120,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '^1.15.4'
+          go-version: "^1.15.4"
       - uses: actions/checkout@v2
       - uses: technote-space/get-diff-action@v4
         with:
@@ -137,9 +128,6 @@ jobs:
             **/**.go
             go.mod
             go.sum
-      - name: Set GOBIN
-        run: |
-          echo "::add-path::$(go env GOPATH)/bin"
       - uses: actions/cache@v2.1.3
         with:
           path: ~/go/pkg/mod

crypto/ed25519/ed25519.go

@@ -8,6 +8,7 @@ import (
 	"io"
 
 	"github.com/hdevalence/ed25519consensus"
+
 	"github.com/tendermint/tendermint/crypto"
 	"github.com/tendermint/tendermint/crypto/tmhash"
 	tmjson "github.com/tendermint/tendermint/libs/json"