chore: add some network debugging tools, clean out unused pkgs (#794)

Author: tomashley

ansible/tasks/clean-build-dependencies.yml

@@ -11,7 +11,11 @@
       - g++-10
       - g++-9
       - gcc-10
+      - make
+      - manpages
+      - manpages-dev
       - ninja-build
+      - patch
       - python2
     state: absent
     autoremove: yes

ansible/tasks/setup-system.yml

@@ -40,6 +40,10 @@
 - name: Install other useful tools
   apt:
     pkg:
+      - bwm-ng
+      - htop
+      - net-tools
+      - ngrep
       - sysstat
       - vim-tiny
     update_cache: yes