Update workflow

Author: andersfugmann

.github/workflows/workflow.yml

@@ -16,13 +16,7 @@ jobs:
           - 4.08.x
           - 4
           - 5
-        include:
-          - ocaml-compiler: 4.08.x
-            packages: 'ppx_protocol_conv.opam ppx_protocol_conv_json.opam ppx_protocol_conv_msgpack.opam ppx_protocol_conv_xmlm.opam ppx_protocol_conv_yaml.opam ppx_protocol_conv_xml_light.opam'
-          - ocaml-compiler: 4
-            packages: 'ppx_protocol_conv.opam ppx_protocol_conv_json.opam ppx_protocol_conv_msgpack.opam ppx_protocol_conv_xmlm.opam ppx_protocol_conv_yaml.opam ppx_protocol_conv_xml_light.opam'
-          - ocaml-compiler: 5
-            packages: 'ppx_protocol_conv.opam ppx_protocol_conv_json.opam ppx_protocol_conv_msgpack.opam ppx_protocol_conv_xmlm.opam ppx_protocol_conv_yaml.opam ppx_protocol_conv_xml_light.opam'
+
     runs-on: ${{ matrix.os }}
 
     steps:
@@ -39,8 +33,3 @@ jobs:
       - run: |
           opam install . --deps-only --with-doc --with-test
           opam exec -- dune runtest
-
-      - run: |
-          for package in ${{ matrix.packages }}; do
-            opam install ${package/.opam/} --with-doc --with-test
-          done