chore: use go1.17.6 (#664)

We're starting to prepare a new release. The first step is to use
go1.17.6 in the following places:

1. everywhere we define the version of Go in this tree;

2. when we're building for Android (using ooni/go);

3. in our ooni/oohttp fork of Go net/http standard library.

Reference issue: https://github.com/ooni/probe/issues/1845

.github/workflows/alltests.yml

@@ -10,6 +10,6 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: go test -race -tags shaping ./...

.github/workflows/android.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
         with:
           fetch-depth: 0

.github/workflows/coverage.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        go: [ "1.17.4" ]
+        go: [ "1.17.6" ]
     steps:
       - uses: actions/setup-go@v1
         with:

.github/workflows/generate.yml

@@ -10,6 +10,6 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: go generate ./...

.github/workflows/ios.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
         with:
           fetch-depth: 0

.github/workflows/jafar.yml

@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: go build -v ./internal/cmd/jafar
       - run: sudo ./testjafar.bash

.github/workflows/macos.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
         with:
           fetch-depth: 0

.github/workflows/miniooni.yml

@@ -19,7 +19,7 @@ jobs:
 
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
 
       - uses: actions/checkout@v2
         with:

.github/workflows/netxlite.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: "${{ matrix.os }}"
     strategy:
       matrix:
-        go: [ "1.17.4" ]
+        go: [ "1.17.6" ]
         os: [ "ubuntu-20.04", "windows-2019", "macos-10.15" ]
     steps:
       - uses: actions/setup-go@v1

.github/workflows/oohelperd.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
 
       - name: build oohelperd binary
         run: GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -o ./CLI/oohelperd-linux-amd64 -v -tags netgo -ldflags="-s -w -extldflags -static" ./internal/cmd/oohelperd

.github/workflows/qafbmessenger.yml

@@ -10,6 +10,6 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: ./QA/rundocker.bash "fbmessenger"

.github/workflows/qahhfm.yml

@@ -10,6 +10,6 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: ./QA/rundocker.bash "hhfm"

.github/workflows/qahirl.yml

@@ -10,6 +10,6 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: ./QA/rundocker.bash "hirl"

.github/workflows/qatelegram.yml

@@ -10,6 +10,6 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: ./QA/rundocker.bash "telegram"

.github/workflows/qawebconnectivity.yml

@@ -10,6 +10,6 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: ./QA/rundocker.bash "webconnectivity"

.github/workflows/qawhatsapp.yml

@@ -10,6 +10,6 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
       - run: ./QA/rundocker.bash "whatsapp"

.github/workflows/windows.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: "1.17.4"
+          go-version: "1.17.6"
       - uses: actions/checkout@v2
         with:
           fetch-depth: 0