libbraille-0.19.0-160000.3.2

- Rebuild libbraille-0.19.0-visibility.patch to apply with -p1,
  and adjust autosetup.
-  Add libbraille-fix-prototype.patch: fix build with gcc 14.

- Use %autosetup macro. Allows to eliminate the usage of deprecated
  %patchN

- fix shlib-policy-name-error [bsc#1191761]

- Let the distro decide if it wants to disable python2 bindings
  (bcond_without python2). Enabled by default, unless overwritten
  by the builder.

- Fix building with py2 directly only
- Convert to pkgconf style dependencies

- Ensure neutrality of descriptions. Update summaries.
- Remove pointless --with-pic (static libs only).

- Explicitly call autoreconf in libltdl: Fix build with automake
  1.16.

- fix links in spec file, use *.gz

- Simply regeneration of autotools-generated files

- Remove redundant/unwanted tags/section (cf. specfile guidelines)
- Use %_smp_mflags for parallel building