Implementation of different image formats

[ahsand97]

Hey I think I implemented support to multiple formats using the ImageMagick high level C API, I already tested with .svg, .xpm, .ico, .png, .jpg and extensionless valid image and it works.

Demonstration: Images used:

extensionless .svg file

.svg file

.png file

.xpm file

.jpg file (almost invisible but is the twitter one)

.ico file

PS: Also I refactored some code solving some warnings that Intellij CLion was suggesting.

[xeyownt]

Hi ahsand97, thanks for the pull request. I'll give it a try and integrate it if ok.

[ahsand97]

Hi ahsand97, thanks for the pull request. I'll give it a try and integrate it if ok.

Thanks, I didn't update the dependencies to the snap version cuz I didn't reallt know how to, so I believe the snap doesn't have the MagickWand dependency yet