build: Update Windows installer associations

Adds the following formats that GIMP now supports: .ani, .cur, .dcx,
.icns, .pam, .wbmp, .iff/acbm/ilbm/lbm

build/windows/installer/associations.list

@@ -1,70 +1,80 @@
-xcf
-avif
-bmp
-dds
-g3
-cel
-dcm
-dicom
-exr
-gif
-heif
-heic
-jp2
-j2k
-j2c
-jpc
-jxl
-pcx
-pcc
-pdf
-png
-pnm
-ppm
-pgm
-pbm
-pfm
-ps
-eps
-psp
-tub
-pspimage
-im1
-im8
-im24
-im32
-rs
-ras
-svg
-tga
-vda
-icb
-vst
-tif
-tiff
-webp
-wmf
-apm
-xpm
-xwd
-fit
-fits
-fli
-flc
-jpg
-jpeg
-jpe
-psd
-sgi
-rgb
-rgba
-bw
-icon
-pix
-matte
-mask
-alpha
-als
-xbm
-ora
-qoi
+xcf
+ani
+avif
+bmp
+dds
+g3
+cel
+cur
+dcm
+dcx
+dicom
+exr
+gif
+heif
+heic
+icns
+jp2
+j2k
+j2c
+jpc
+jxl
+pcx
+pcc
+pdf
+png
+pnm
+ppm
+pgm
+pbm
+pfm
+pam
+ps
+eps
+psp
+tub
+pspimage
+im1
+im8
+im24
+im32
+rs
+ras
+svg
+tga
+vda
+icb
+vst
+tif
+tiff
+webp
+wmf
+apm
+xpm
+xwd
+fit
+fits
+fli
+flc
+jpg
+jpeg
+jpe
+psd
+sgi
+rgb
+rgba
+bw
+icon
+pix
+matte
+mask
+alpha
+als
+xbm
+ora
+qoi
+wbmp
+acbm
+iff
+ilbm
+lbm