Added arch machine setup

roles/neovim/tasks/main.yaml

@@ -2,6 +2,8 @@
 - name: install required packages
   package:
       name:
+        - python3
+        - python-pynvim
         - neovim
         - ripgrep
       state: latest

roles/tools/tasks/main.yaml

@@ -1,8 +1,12 @@
 ---
-- name: install tools
+- name: install common tools
+  package:
+      name:
+        - tree
+      state: latest
+- name: install debian tools
   package:
       name:
         - aptitude
-        - tree
       state: latest
-
+  when: ansible_facts["os_family"] == "Debian"