Remove unnecessary use of become from some roles

This should make execution much faster

ansible/roles/qbittorrent/handlers/main.yml

@@ -2,10 +2,8 @@
   service:
     name: nginx
     state: reloaded
-  become: true
 
 - name: restart qbittorrent
   service:
     name: qbittorrent-nox@{{ qbittorrent_user.name }}
     state: restarted
-  become: true

ansible/roles/qbittorrent/tasks/nginx.yml

@@ -3,5 +3,4 @@
     src: files/nginx.conf
     dest: /etc/nginx/http.d/downloads.conf
     mode: "0644"
-  become: true
   notify: reload nginx

ansible/roles/qbittorrent/tasks/qbittorrent.yml

@@ -1,20 +1,17 @@
 - name: Install qbittorrent
   package:
     name: qbittorrent-nox
-  become: true
 
 - name: Create user
   user:
     name: qbittorrent
     system: true
-  become: true
   register: qbittorrent_user
 
 - name: Enable service
   service:
     name: qbittorrent-nox@{{ qbittorrent_user.name }}
     enabled: true
-  become: true
 
 - name: Set configuration
   ini_file:
@@ -42,5 +39,4 @@
     - {section: Preferences, option: Bittorrent\MaxConnecsPerTorrent, value: -1"}
     - {section: Preferences, option: Bittorrent\MaxUploads, value: -1"}
     - {section: Preferences, option: Bittorrent\MaxUploadsPerTorrent, value: -1"}
-  become: true
   notify: restart qbittorrent