iiab.ini: '| string' avoids Ansible warnings

roles/network/tasks/computed_network.yml

@@ -197,7 +197,7 @@
     dest: "{{ iiab_ini_file }}"
     section: computed_network
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
   - option: iiab_wan_enabled
     value: "{{ iiab_wan_enabled }}"

roles/network/tasks/computed_services.yml

@@ -54,7 +54,7 @@
     dest: "{{ iiab_ini_file }}"
     section: network
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
   - option: dansguardian_enabled
     value: "{{ dansguardian_enabled }}"

roles/network/tasks/detected_network.yml

@@ -193,7 +193,7 @@
     dest: "{{ iiab_ini_file }}"
     section: detected_network
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
   - option: has_ifcfg_gw
     value: "{{ has_ifcfg_gw }}"

roles/network/tasks/enable_services.yml

@@ -206,7 +206,7 @@
     path: "{{ iiab_ini_file }}"
     section: squid
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
     - option: enabled
       value: "{{ squid_enabled }}"
@@ -216,7 +216,7 @@
     path: "{{ iiab_ini_file }}"
     section: dansguardian
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
     - option: enabled
       value: "{{ dansguardian_enabled }}"
@@ -226,7 +226,7 @@
     path: "{{ iiab_ini_file }}"
     section: wondershaper
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
     - option: enabled
       value: "{{ wondershaper_enabled }}"

roles/network/tasks/squid.yml

@@ -95,7 +95,7 @@
     dest: "{{ iiab_ini_file }}"
     section: "{{ proxy }}"
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
     - option: name
       value: Squid
@@ -109,7 +109,7 @@
     dest: "{{ iiab_ini_file }}"
     section: dansguardian
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
     - option: name
       value: DansGuardian

roles/network/tasks/wondershaper.yml

@@ -50,7 +50,7 @@
     dest: "{{ iiab_ini_file }}"
     section: wondershaper
     option: "{{ item.option }}"
-    value: "{{ item.value }}"
+    value: "{{ item.value | string }}"
   with_items:
     - option: name
       value: wondershaper