Fix problems with image processor ImageMagick

[MrMusic]

Fix two problems with image processor ImageMagick:

• Fixes problem "Unsupported image filetype". See https://github.com/JoomGalleryfriends/JG4-dev/issues/62 and https://github.com/JoomGalleryfriends/JG4-dev/issues/36 When using Imagemagick v6.x, the supported image types are not detected correctly.

• Fixes problem with quality parameter. Currently, the quality parameter from the configuration was not respected.

This PR should fix both problems.

[AlexanderSupp]

before danger Save failed with the following error: Unsupported image filetype. after fix JG4-dev-Fix-problems-with-image-processor-ImageMagick.zip Debug information:

Filename: Blumenmeer2.jpg Upload complete (File-Size: 3328.18 KB)

Imagetype: thumbnail Used image processor: ImageMagick 6.9.12-72 Q16 x86_64 17615 https://legacy.imagemagick.org Resizing to height... Auto-Orient image ... Image manipulation successful. Imagetypes successfully created.

Imagetype: detail Used image processor: ImageMagick 6.9.12-72 Q16 x86_64 17615 https://legacy.imagemagick.org Resizing to height... Auto-Orient image ... Image manipulation successful. Imagetypes successfully created.

Imagetype: original Used image processor: ImageMagick 6.9.12-72 Q16 x86_64 17615 https://legacy.imagemagick.org Image manipulation successful. Imagetypes successfully created. Imagetypes successfully created. Filename: blumenmeer2-20230201_20230201_1610084792.jpg success Item saved. And I checked a difference between thumbnails quality 40/80 Testet with my environment "Hoster Domainfactory" Everything OK - Great -Thanks

[AlexanderSupp]

And on my Synology and on my Wampserver with Win 11 also everything OK (as before).

[AlexanderSupp]

It would be nice if this pull request would also be merged into main. I tested this in three different environments and everything works.

[Elfangor93]

Thanks @AlexanderSupp for testing!