fix(ci): use placeholder url

tests/cases/16personalities.plugin.yml

@@ -3,9 +3,8 @@
   with:
     token: MOCKED_TOKEN
     plugin_16personalities: 'yes'
-    plugin_16personalities_url: https://www.16personalities.com/profiles/xxxxxxxxxxxxx
+    plugin_16personalities_url: https://www.16personalities.com/profiles/b7d9f29453ea5
     plugin_16personalities_sections: personality, traits
     plugin_16personalities_scores: 'no'
     use_mocked_data: 'yes'
     verify: 'yes'
-  modes: []