Content Loader: fix bug that breaks features when using "On Click" option

[marlop352]

Description
The hide discussion button and the star discussion button doesn't show up on the homepage when the group and/or user info options of the content loader are enabled and set to "On Click", "On Hover" works fine.

Steps to Reproduce

1. Enable Group and/or User info options of the Content Loader
2. Set to "On Click"
3. Load the home page ( https://www.steamgifts.com/
4. See error

Expected Behavior
The hide discussion button and the star discussion button should appear.

Console Errors

[ESGST] discussions_getInfo@moz-extension://d0e51e9a-e420-4f81-9205-e5b9f2dd1573/esgst.js:100:893595
discussions_get@moz-extension://d0e51e9a-e420-4f81-9205-e5b9f2dd1573/esgst.js:100:890527
discussions_load@moz-extension://d0e51e9a-e420-4f81-9205-e5b9f2dd1573/esgst.js:100:888869
endless_load@moz-extension://d0e51e9a-e420-4f81-9205-e5b9f2dd1573/esgst.js:1:20426
esgst.js:1:128876
    error moz-extension://d0e51e9a-e420-4f81-9205-e5b9f2dd1573/esgst.js:1
    endless_load moz-extension://d0e51e9a-e420-4f81-9205-e5b9f2dd1573/esgst.js:1

Screenshots

System (please complete the following information):

• ESGST Version: Extension v8.3.17
• Browser + Version: Firefox v67.0.4

Additional Context
The Content loader does work, when I click on the username it does load the info.

My settings(renamed to TXT as GitHub doesn't accept JSON):
esgst_settings_2019-07-02T23_20_40.046Z.txt