more packages fixed

- removed nushell. Not using it, not going to use again anytime soon

tasks/pkgs/blender.yml

@@ -1,11 +1,11 @@
 # vim: set filetype=yaml.ansible :
 ---
-- name: append to pkgs
+- name: Append to pkgs
   ansible.builtin.set_fact:
-    syspkgs: "{{ syspkgs + [ 'blender' ] }}"
+    pkg_sys: "{{ pkg_sys + ['blender'] }}"
   when: ansible_os_family != 'Darwin'
 
-- name: append to caskpkgs
+- name: Append to caskpkgs
   ansible.builtin.set_fact:
-    caskpkgs: "{{ caskpkgs + [ 'blender' ] }}"
+    pkg_cask: "{{ pkg_cask + ['blender'] }}"
   when: ansible_os_family == 'Darwin'