HdyActionRow: add wrap, lines and ellipsize properties to title and subtitle

Fixes #116
7 jobs for wip/HdyActionRow in 6 minutes and 49 seconds (queued for 1 second)
latest
Status Job ID Name Coverage
  Build
passed #57243
librem5
build-debian-clang

00:02:35

passed #57241
librem5
build-debian-gcc

00:02:58

passed #57242
librem5
build-debian-gcc-static

00:01:59

passed #57244
librem5
build-fedora-gcc

00:03:30

 
  Docs
failed #57245
librem5
build-gtkdoc

00:01:29

 
  Test
skipped #57246
librem5
unit-test
 
  Package
skipped #57247
librem5
package-debian
 
Name Stage Failure
failed
build-gtkdoc Docs
[0/1] Running external command libhandy-doc.
Building documentation for libhandy
html/HdyActionRow.html:732: warning: no link for: "api-index-0.0.11" -> (0.0.11).

$ if grep -qs 'warning' _build/doc/buildlog; then exit 1; fi
Uploading artifacts...
_build/doc/html: found 62 matching files
Uploading artifacts to coordinator... ok
id=57245 responseStatus=201 Created token=hp6hLoTB
ERROR: Job failed: exit code 1