Backport of [NET-4895] ci - api tests and consul container tests erro…

…r because of dependency bugs with go 1.20.6. Pin go to 1.20.5. into release/1.13.x (#18125)

## Backport

This PR is auto-generated from #18124 to be assessed for backporting due
to the inclusion of the label backport/1.13.


:rotating_light:
>**Warning** automatic cherry-pick of commits failed. If the first
commit failed,
you will see a blank no-op commit below. If at least one commit
succeeded, you
will see the cherry-picked commits up to, _not including_, the commit
where
the merge conflict occurred.

The person who merged in the original PR is:
@jmurret
This person should manually cherry-pick the original PR into a new
backport PR,
and close this one when the manual backport PR is merged in.

> merge conflict error: POST
https://api.github.com/repos/hashicorp/consul/merges: 409 Merge conflict
[]



The below text is copied from the body of the original PR.

---

### Description
The following jobs started failing when go 1.20.6 was released:
- `go-test-api-1-19`
- `go-test-api-1-20`
- `compatibility-integration-tests`
- `upgrade-integration-tests`

`compatibility-integration-tests` and `compatibility-integration-tests`
to this testcontainers issue:
testcontainers/testcontainers-go#1359. This
issue calls for testcontainers to release a new version when one of
their dependencies is fixed. When that is done, we will unpin the go
versions in `compatibility-integration-tests` and
`compatibility-integration-tests`.

### Testing & Reproduction steps

See these jobs broken in CI and then see them work with this PR.


---

<details>
<summary> Overview of commits </summary>

- 747195f -
5164924 -
f4d6ca1 -
a474071 -
8c03b36 -
c50b17c -
7b55f66 -
93ce5fc

</details>

---------

Co-authored-by: temp <temp@hashicorp.com>
Co-authored-by: John Murret <john.murret@hashicorp.com>
Co-authored-by: Chris Thain <32781396+cthain@users.noreply.github.com>

.github/workflows/go-tests.yml

@@ -290,6 +290,7 @@ jobs:
       runs-on: ${{ needs.setup.outputs.compute-xl }}
       repository-name: ${{ github.repository }}
       go-tags: "${{ github.event.repository.name == 'consul-enterprise' && 'consulent consulprem consuldev' || '' }}"
+      go-version: "1.19.10"
     permissions:
       id-token: write # NOTE: this permission is explicitly required for Vault auth.
       contents: read    
@@ -308,6 +309,12 @@ jobs:
       runs-on: ${{ needs.setup.outputs.compute-xl }}
       repository-name: ${{ github.repository }}
       go-tags: "${{ github.event.repository.name == 'consul-enterprise' && 'consulent consulprem consuldev' || '' }}"
+      # pinning this to 1.20.5 because this issue in go-testcontainers occurs
+      # in 1.20.6 with the error "http: invalid Host header, host port waiting failed"
+      # https://github.com/testcontainers/testcontainers-go/issues/1359
+      # remove setting this when the above issue is fixed so that the reusable
+      # job will just get the go version from go.mod.
+      go-version: "1.20.5"
     permissions:
       id-token: write # NOTE: this permission is explicitly required for Vault auth.
       contents: read    
@@ -326,6 +333,7 @@ jobs:
       runs-on: ${{ needs.setup.outputs.compute-xl }}
       repository-name: ${{ github.repository }}
       go-tags: "${{ github.event.repository.name == 'consul-enterprise' && 'consulent consulprem consuldev' || '' }}"
+      go-version: "1.19"
     permissions:
       id-token: write # NOTE: this permission is explicitly required for Vault auth.
       contents: read    

.github/workflows/reusable-unit.yml

@@ -33,6 +33,10 @@ on:
         required: false
         type: string
         default: ""
+      go-version:
+        required: false
+        type: string
+        default: ""
     secrets:
       elevated-github-token:
         required: true
@@ -57,7 +61,13 @@ jobs:
       - name: Setup Git
         if: ${{ endsWith(inputs.repository-name, '-enterprise') }}
         run: git config --global url."https://${{ secrets.elevated-github-token }}:@github.com".insteadOf "https://github.com"
-      - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # pin@v3.5.0
+      - uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4.0.1
+        if: ${{ inputs.go-version != '' }}
+        with:
+          go-version: ${{ inputs.go-version }}
+          cache: true
+      - uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4.0.1
+        if: ${{ inputs.go-version == '' }}
         with:
           go-version-file: 'go.mod'
           cache: true

.github/workflows/test-integrations.yml

@@ -393,7 +393,11 @@ jobs:
       - uses: actions/checkout@24cb9080177205b6e8c946b17badbe402adc938f # v3.4.0
       - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # v3.5.0
         with:
-          go-version-file: 'go.mod'
+          # pinning this to 1.20.5 because this issue in go-testcontainers occurs
+          # in 1.20.6 with the error "http: invalid Host header, host port waiting failed"
+          # https://github.com/testcontainers/testcontainers-go/issues/1359
+          # go-version-file: 'go.mod'
+          go-version: '1.20.5'
       - run: go env
 
       # Build the consul:local image from the already built binary