modified make, fixed packages and vars

- the make helper now has distinct build stages
  - configure: is now defined in pkg.targets.configure
  - build: is now defined in pkg.targets.build
  - install: is now defined in pkg.targets.install
  - added pre-install: which is a list of targets that are looped over
before install
  - added post-instal: which is a list of targets that are looped over
after install

- removed major package level variables from vars/main.yml
  - moving those variables into actual package level variables as
defaults
  - if the values are defined they will be used instead of defaults

tasks/pkgs/cargo.yml

@@ -11,6 +11,11 @@
     cargo:
       install_methods:
         - system
+      pkgname:
+        RedHat: cargo
+        Debian: cargo
+        Alpine: cargo
+        FreeBSD: cargo
 - name: Configure cargo
   when:
     - "'cargo' not in __configured"
@@ -35,7 +40,7 @@
       block:
         - name: Queue cargo install
           ansible.builtin.set_fact:
-            pkg_sys: "{{ pkg_sys + [cargo_pkgname] }}"
+            pkg_sys: "{{ pkg_sys + [cargo.pkgname[os_family]] }}"
 
     - name: Finalize cargo configuration
       ansible.builtin.set_fact: