fixing formatting and dependencies

tasks/pkgs/starship.yml

@@ -1,3 +1,9 @@
+---
+- name: install rust and cargo
+  ansible.builtin.include_tasks:
+    file: "pkgs/rust.yml"
+  when: pkgconfig_rust not defined
+
 - name: add to cargopkgs
-  set_fact:
+  ansible.builtin.set_fact:
     cargopkgs: "{{ cargopkgs + [ 'starship' ] }}"