update survey template formatting

roles/matrix-awx/surveys/configure_ma1sd.json.j2

@@ -8,7 +8,7 @@
       "required": false,
       "min": null,
       "max": null,
-      "default": "{{ matrix_ma1sd_enabled|string|lower }}",
+      "default": "{{ matrix_ma1sd_enabled | string | lower }}",
       "choices": "true\nfalse",
       "new_question": true,
       "variable": "matrix_ma1sd_enabled",

roles/matrix-awx/surveys/configure_synapse_admin.json.j2

@@ -8,7 +8,7 @@
       "required": false,
       "min": null,
       "max": null,
-      "default": "{{ matrix_synapse_admin_enabled|string|lower }}",
+      "default": "{{ matrix_synapse_admin_enabled | string | lower }}",
       "choices": "true\nfalse",
       "new_question": true,
       "variable": "matrix_synapse_admin_enabled",