Update global_config.py

global_config.py

@@ -42,19 +42,19 @@ class GlobalConfig:
     PPTX_TEMPLATE_FILES = {
         'Basic': {
             'file': 'pptx_templates/Blank.pptx',
-           # 'caption': 'A good start (Uses [photos](https://unsplash.com/photos/AFZ-qBPEceA) by [cetteup](https://unsplash.com/@cetteup?utm_content=creditCopyText&utm_medium=referral&utm_source=unsplash) on [Unsplash](https://unsplash.com/photos/a-foggy-forest-filled-with-lots-of-trees-d3ci37Gcgxg?utm_content=creditCopyText&utm_medium=referral&utm_source=unsplash)) 🟧'
+            'caption': ' '
         },
         'high contrast': {
             'file': 'pptx_templates/Minimalist_sales_pitch.pptx',
-           # 'caption': 'In high contrast ⬛'
+            'caption': ' '
         },
         ' Bold': {
             'file': 'pptx_templates/Ion_Boardroom.pptx',
-           # 'caption': 'Make some bold decisions 🟥'
+            'caption': ' '
         },
         'Monochrome': {
             'file': 'pptx_templates/Urban_monochrome.pptx',
-           # 'caption': 'Marvel in a monochrome dream ⬜'
+            'caption': ' '
         },
     }