chore: remove python3 test dependencies to stabilize ubuntu autotools ci

Signed-off-by: Koustubh Verma <hp.koustubh@gmail.com>

Author: koustubh-v

install_deps_ubuntu_22.04.sh

@@ -38,9 +38,6 @@ apt-get install -qq --no-install-recommends \
     pkg-config \
     protobuf-compiler \
     protobuf-compiler-grpc \
-    python3-all \
-    python3-six \
-    python3-thrift \
     thrift-compiler \
     libreadline-dev \
     p4lang-pi