Update ccpp.yml

.github/workflows/ccpp.yml

@@ -12,7 +12,6 @@ jobs:
     - run: |
           apt-get update && apt-get install -yq --no-install-recommends python-yaml vim telnet git ca-certificates build-essential ocaml ocamlbuild automake autoconf libtool wget python libssl-dev libssl-dev libcurl4-openssl-dev protobuf-compiler git libprotobuf-dev alien cmake debhelper uuid-dev libxml2-dev &
           apt install -y libprotobuf10 cmake flex bison  libprocps-dev ccache autoconf texinfo libssl-dev libboost-all-dev libjsonrpccpp-dev libjsonrpccpp-tools
-    
     - name: install sgx
       run: |
           git clone -b sgx_2.5 --depth 1 https://github.com/intel/linux-sgx &