Update ARM ubuntu runner on workflows. (#6809)

## Motivation
This PR aims to replace the `ubuntu-latest-arm-8-cores` runner, as it is no longer needed.

Author: andres-spacemesh

.github/workflows/ci.yml

@@ -124,13 +124,13 @@ jobs:
       matrix:
         os:
           - ubuntu-22.04
-          - ubuntu-latest-arm-8-cores
+          - ubuntu-22.04-arm
           - macos-13
           - [self-hosted, macOS, ARM64, go-spacemesh]
           - windows-2022
     steps:
       - name: Add OpenCL support - Ubuntu
-        if: ${{ matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-latest-arm-8-cores' }}
+        if: ${{ matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-22.04-arm' }}
         run: sudo apt-get update -q && sudo apt-get install -qy ocl-icd-opencl-dev libpocl2
       - name: disable Windows Defender - Windows
         if: ${{ matrix.os == 'windows-2022' }}
@@ -219,7 +219,7 @@ jobs:
       matrix:
         os:
           - ubuntu-22.04
-          - ubuntu-latest-arm-8-cores
+          - ubuntu-22.04-arm
           # FIXME: reenable the macos runner
           # - macos-13
           - [self-hosted, macOS, ARM64, go-spacemesh]
@@ -269,7 +269,7 @@ jobs:
           go-version-file: "go.mod"
           cache: ${{ runner.arch != 'arm64' }}
       - name: Add OpenCL support - Ubuntu
-        if: ${{ matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-latest-arm-8-cores' }}
+        if: ${{ matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-22.04-arm' }}
         run: sudo apt-get update -q && sudo apt-get install -qy ocl-icd-opencl-dev libpocl2
       - name: Add OpenCL support - Windows
         if: ${{ matrix.os == 'windows-2022' }}

.github/workflows/dockerhub.yml

@@ -26,7 +26,7 @@ jobs:
         include:
           - os: ubuntu-22.04
             outname_sufix: "linux-amd64"
-          - os: ubuntu-latest-arm-8-cores
+          - os: ubuntu-22.04-arm
             outname_sufix: "linux-arm64"
     steps:
     - name: checkout

.github/workflows/release.yml

@@ -14,7 +14,7 @@ jobs:
         include:
           - os: ubuntu-22.04
             outname_sufix: "linux-amd64"
-          - os: ubuntu-latest-arm-8-cores
+          - os: ubuntu-22.04-arm
             outname_sufix: "linux-arm64"
           - os: macos-13
             outname_sufix: "mac-amd64"
@@ -29,7 +29,7 @@ jobs:
       - shell: bash
         run: echo "OUTNAME=go-spacemesh-${{ github.ref_name }}-${{ matrix.outname_sufix }}" >> $GITHUB_ENV
       - name: Add OpenCL support - Ubuntu
-        if: ${{ matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-latest-arm-8-cores' }}
+        if: ${{ matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-22.04-arm' }}
         run: sudo apt-get update -q && sudo apt-get install -qy ocl-icd-opencl-dev libpocl2
       - name: Install dependencies in windows
         if: ${{ matrix.os == 'windows-2022' }}
@@ -107,7 +107,7 @@ jobs:
           unzip awscliv2.zip
           sudo ./aws/install --update
       - name: Install aws-cli on linux-arm
-        if: ${{ matrix.os == 'ubuntu-latest-arm-8-cores' }}
+        if: ${{ matrix.os == 'ubuntu-22.04-arm' }}
         run: |
           curl "https://awscli.amazonaws.com/awscli-exe-linux-aarch64-2.2.35.zip" -o "awscliv2.zip"
           unzip awscliv2.zip