v0.5.0

Added

• #16 Added support for bottom right and top right image origins.

Changed

• (breaking) #16 Use 1.61 as MSRV.
• (breaking) #16 Replaced ImageType enum with DataType and Compression.
• (breaking) #16 Color types used with Tga are now required to implement From<Gray8> + From<Rgb555> + From<Rgb888>.
• #16 Improved drawing performance for bottom left origin images by using fill_contiguous.
• #16 Use correct lifetimes for RawTga::image_id, RawTga::developer_dictionary and RawTga::extension_area.
• (breaking) #18 Updated embedded-graphics to 0.8.