libspiro: upgrade 20200505 -> 20221101

Changelog:

* bugfix - forgot to remove (1-liner) test code. This will not affect users drawing fonts (fonts are mainly in the +x,+y quadrant).
  This is likely going to affect users using drawing programs since these are equally likely using +/-x and +/-y quadrants.
  Test code introduced during 2017-10-22 and forgotten to get removed before release 20190731.
  This 'bug' affects releases 20190731, 20200505 and 20220722 and is recommended to upgrade to libspiro 20221101 for drawing programs.
* Added ability to start spiros with type '[' or 'a', as long as there is a 'v', 'c', or 'o' in the list of points.
* Thanks to orbea, bugfixes LIBADD for linker flags instead of LDFLAGS, and removed .libs from linker paths (these fixes help other linkers which need more rigid requirements).
* Removed 'make test' and added some Maintenance info for 'make check'. Closes issue #30
* Implemented in https://gcc.gnu.org/wiki/Visibility to help reduce symbol table and exports.
* More info added to spiroentrypoints.h to help developers.
* New method added to libspiro. example code shown in tests/call-test21.c which uses ncq definition SPIRO_INTERNAL_BEZCTX and two associated functions.

Signed-off-by: alperak <alperyasinak1@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-graphics/fontforge/libspiro_20200505.bb → meta-oe/recipes-graphics/fontforge/libspiro_20221101.bb

@@ -6,8 +6,8 @@ HOMEPAGE = "https://github.com/fontforge/libspiro"
 LICENSE = "GPL-3.0-or-later"
 LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
 
-SRC_URI = "https://github.com/fontforge/libspiro/releases/download/20200505/libspiro-dist-20200505.tar.gz"
-SRC_URI[sha256sum] = "06c69a1e8dcbcabcf009fd96fd90b1a244d0257246e376c2c4d57c4ea4af0e49"
+SRC_URI = "https://github.com/fontforge/libspiro/releases/download/${PV}/libspiro-dist-${PV}.tar.gz"
+SRC_URI[sha256sum] = "5984fb5af3e4e1f927f3a74850b705a711fb86284802a5e6170b09786440e8be"
 
 inherit autotools