Use python3 in run_scripts

Author: DiogoRibeiro7

run_scripts.sh

@@ -2,9 +2,9 @@
 
 TARGET="./_posts"
 
-python markdown_file_processor.py --path "$TARGET"
-python fix_frontmatter.py --path "$TARGET"
-python search_code_snippets.py --path "$TARGET"
-# python process_markdown_frontmatter.py --path "$TARGET"
-python rename_files_spaces.py --path "$TARGET"
-python markdown_frontmatter_cleanup.py --path "$TARGET"
+python3 markdown_file_processor.py --path "$TARGET"
+python3 fix_frontmatter.py --path "$TARGET"
+python3 search_code_snippets.py --path "$TARGET"
+# python3 process_markdown_frontmatter.py --path "$TARGET"
+python3 rename_files_spaces.py --path "$TARGET"
+python3 markdown_frontmatter_cleanup.py --path "$TARGET"