Add role for htop on macOS/Debian

Unix.yaml

@@ -13,6 +13,7 @@
     - role: curl
     - role: fzf
     - role: git
+    - role: htop
     - role: tidy
     - role: tree
 

roles/htop/tasks/Darwin.yaml

@@ -0,0 +1,5 @@
+---
+- name: install homebrew package
+  homebrew:
+    name: htop
+    state: latest

roles/htop/tasks/Debian.yaml

@@ -0,0 +1,5 @@
+---
+- name: install apt package
+  apt:
+    name: htop
+    state: latest

roles/htop/tasks/main.yaml

@@ -0,0 +1,2 @@
+---
+- include_tasks: '{{ansible_os_family}}.yaml'