Log Message:
py-checkdmarc: updated to 5.7.9

5.7.9

Add an error message to ["bimi"]["image]["error"] \ 
instead of ["bimi"]["warnings"] when a BIMI image download \ 
fails
Add an error message to ["bimi"]["certificate]["error"] \ 
instead of ["bimi"]["warnings"] when a BIMI certificate \ 
download fails

5.7.8

Move SVG validation errors from ["bimi"]["warnings"] to \ 
["bimi"]["image"]["validation_errors"]

5.7.7

Fix VMC validation errors not appearing

5.7.6

Fix crash when trying to output to CSV format