pidgin/pidgin

Install our appdata file to $(datadir)/metainfo as that change was made a long time ago
release-2.x.y
2021-04-09, Gary Kramlich
a817d80eeb79
Install our appdata file to $(datadir)/metainfo as that change was made a long time ago

This patch originates from Lars Wendler from Gentoo

https://gitweb.gentoo.org/repo/gentoo.git/commit/net-im/pidgin/files/pidgin-2.13.0-metainfo.patch?id=2dd6c1852251b5b67c3045badf173be9535b97a9

Testing Done:
Installed to a prefix and verified the file ended up in `$prefix/share/metainfo`

Reviewed at https://reviews.imfreedom.org/r/607/
/* XPM */
static char * arrow_left_xpm[] = {
"16 13 30 1",
" c None",
". c #5C3566",
"+ c #613A6A",
"@ c #623B6B",
"# c #BC9FBB",
"$ c #C0A5BF",
"% c #D5BDD2",
"& c #C0A5C0",
"* c #D4BCD1",
"= c #623C6C",
"- c #623C6B",
"; c #C2A6C1",
"> c #D5BED3",
", c #D3BBD1",
"' c #5E3667",
") c #A787A8",
"! c #D2B9CF",
"~ c #C2A0BE",
"{ c #C19FBE",
"] c #C2A1BF",
"^ c #C3A1BF",
"/ c #C3A2C0",
"( c #603A6A",
"_ c #BB9FBB",
": c #C7A8C3",
"< c #AE81A9",
"[ c #D4BDD2",
"} c #D3BBD0",
"| c #C7A7C3",
"1 c #BDA1BC",
" . ",
" +. ",
" @#. ",
" @$%. ",
" @&*%=.........",
" -;*>*%%%%%%%%,.",
"')!~{{]^^^^^^/%.",
" (_:<]*[[[[[[[}.",
" +#|*=.........",
" +1[. ",
" +#. ",
" +. ",
" . "};