cleanup(ci): dropped test arm64 job from pull_request CI, since it is now working.

Signed-off-by: Federico Di Pierro <nierro92@gmail.com>

.github/workflows/ci.yml

@@ -11,84 +11,6 @@ concurrency:
   cancel-in-progress: true  
 
 jobs:
-  test-build-bpf-skeleton-arm:
-    runs-on: [self-hosted, linux, ARM64]
-    container: fedora:latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          path: source
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Install build dependencies
-        run: |
-          mkdir deps && cd deps
-          dnf install -y bpftool ca-certificates cmake make automake gcc gcc-c++ kernel-devel clang git pkg-config autoconf automake libbpf-devel
-
-      - name: Build modern BPF skeleton
-        run: |
-          cd source
-          mkdir skeleton-build && cd skeleton-build
-          cmake -DUSE_BUNDLED_DEPS=ON -DBUILD_FALCO_MODERN_BPF=ON -DCREATE_TEST_TARGETS=Off ..
-          make ProbeSkeleton -j6
-          
-      - name: Upload skeleton
-        uses: actions/upload-artifact@v3
-        with:
-          name: bpf_probe.skel.h
-          path: ${{ github.workspace }}/source/skeleton-build/skel_dir/bpf_probe.skel.h
-            
-  test-build-arm64:   
-    runs-on: [self-hosted, linux, ARM64]
-    needs: test-build-bpf-skeleton-arm
-    container: centos:7
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-    
-      - name: Download skeleton
-        uses: actions/download-artifact@v3
-        with:
-          name: bpf_probe.skel.h
-          path: /tmp
-          
-      - name: Install deps
-        run: |
-          yum -y install centos-release-scl
-          yum -y install devtoolset-9-gcc devtoolset-9-gcc-c++
-          source /opt/rh/devtoolset-9/enable
-          yum install -y git wget make m4 rpm-build
-          
-      - name: Install updated cmake
-        run: |
-          curl -L -o /tmp/cmake.tar.gz https://github.com/Kitware/CMake/releases/download/v3.22.5/cmake-3.22.5-linux-$(uname -m).tar.gz
-          gzip -d /tmp/cmake.tar.gz
-          tar -xpf /tmp/cmake.tar --directory=/tmp
-          cp -R /tmp/cmake-3.22.5-linux-$(uname -m)/* /usr
-          rm -rf /tmp/cmake-3.22.5-linux-$(uname -m)
-    
-      - name: Build Falco packages
-        run: |
-          mkdir build && cd build
-          source /opt/rh/devtoolset-9/enable
-          cmake \
-              -DCMAKE_BUILD_TYPE=Release \
-              -DUSE_BUNDLED_DEPS=On \
-              -DFALCO_ETC_DIR=/etc/falco \
-              -DBUILD_FALCO_MODERN_BPF=ON \
-              -DMODERN_BPF_SKEL_DIR=/tmp \
-              -DBUILD_DRIVER=Off \
-              -DBUILD_BPF=Off \
-              ..
-          make falco -j6
-          make package
-    
   build-minimal:
     runs-on: ubuntu-20.04
     steps: