remove intel package list before updates

Author: rem1776

.github/workflows/github_autotools_intel_classic.yml

@@ -30,12 +30,11 @@ jobs:
       with:
         path: /libs
         key: intel-libs
-    - name: Update CA certificates
-      run: |
-        apt-get update -o Acquire::AllowInsecureRepositories=true -o Acquire::AllowUnauthenticatedRepositories=true || true
-        update-ca-certificates --fresh
     - name: Install packages for building
-      run: apt-get update && apt-get install -y autoconf libtool automake zlibc zlib1g-dev
+      run: |
+        rm -f /etc/apt/sources.list.d/oneapi.list /etc/apt/sources.list.d/intel-graphics.list || true
+        apt-get update
+        apt-get install -y autoconf libtool automake zlibc zlib1g-dev
     - if: steps.cache.outputs.cache-hit != 'true'
       name: Build netcdf
       run: |