Sync vala 0.48.11-1 (universe) from Debian unstable (main)

[Rico Tzschichholz]

Please sync vala 0.48.11-1 (universe) from Debian unstable (main)

Explanation of FeatureFreeze exception:
This is a bug fix release of the 0.48.x series.

Vala 0.48.11
============
 * Various improvements and bug fixes:
  - codegen:
    + The actual struct size is required for calloc (POSIX) [#1068]
    + Don't pass CCodeFunctionCall to NULL-aware free macro
  - g-i: Fix a couple of C compiler warnings
  - libvaladoc: Fix a couple of C compiler warnings
  - testrunner: Pass --enable-checking to increase coverage, Filter external
    -0X flags to preserve current default -O0

 * Bindings:
  - gstreamer: Update from 1.18.0+ git master
  - gtk4: Don't skip LayoutManager.create_layout_child() [#1071]
  - gtk4: Update to 3.99.1+15b635d7
  - poppler-glib: Update to 20.09.0
  - vapi: Update GIR-based bindings
  - webkit2gtk-4.0: Update to 2.30.1

Changelog entries since current groovy version 0.48.10-1:

vala (0.48.11-1) unstable; urgency=medium

  * New upstream release

 -- Rico Tzschichholz <email address hidden> Tue, 29 Sep 2020 11:06:16 +0200

[Steve Langasek (vorlon)]

if it is a bugfix release, why are you asking for a feature freeze exception?

[Rico Tzschichholz (ricotz)]

Yeah, FFe is not required, so please just sync it.