[gtksourceview] Created tag 5.6.0

[Christian Hergert <chergert src gnome org>]

The signed tag '5.6.0' was created.

Tagger: Christian Hergert <chergert redhat com>
Date: 1663444144 -0700

    Release GtkSourceView 5.6.0

Changes since the last tag '5.5.1':

Akbarkhon Variskhanov (3):
      awk.lang: add context for /regexpr/
      tests: add example awk file  Changes to be committed:     new file:   tests/syntax-highlighting/file.awk
      Adwaita: add style for identifiers

Christian Hergert (67):
      Post-release bump
      Merge branch 'lean-attributes' into 'master'
      Merge branch 'awk-regex' into 'master'
      Merge branch 'Adwaita-identifier' into 'master'
      hover: simplify hover bounds detection
      hoverassistant: clamp location to visible_rect
      assistant: use gtk_widget_hide() instead of popover API
      view: render highlight-current-line when window is active
      hover: keep GSource around for re-use
      hoverassistant: implement dismissal without grabs
      hoverassistant: dont toggle visibility after disposal
      assistant: remove magic from GTK_POS_TOP alignment
      snippetbundle: fix max_id calculation
      snippetmanager: only parse snippets once
      snippetmanager: release bundle on dispose
      snippetbundle: give search listings access to tooltips
      view: ensure that informative tooltip is dismissed
      informative: remove key forwarding
      informative: set GtkPopover:autohide to FALSE
      view: hide assistants on scroll events
      hoverassistant: dismiss assistant on scroll
      view: fix type cast
      completionlist: handle Escape keyval directly
      completionlist: avoid grabs in completion list
      completionlist: always clear comments cell
      completionlist: avoid baseline for comment row
      snippets: handle more-strict/less-strict/different semantics
      assistant: queue reposition handler to frame callback
      completion: reduce flapping of completion visibility
      assistant: fix compilation warning
      completion: tab in snippet takes precidence over completion
      completion: make typed-text cell more space forgiving
      assistant: cleanup spacing
      assistant: let caller know if position changed
      completionlist: use 1 for target position width
      assistant: gtk_widget_queue_resize() when updating position
      completion: add missing property accessors
      completion: add GtkSourceCompletionProposal.get_typed_text
      completion: add gtk_source_completion_context_get_proposals_for_provider
      completion: add GtkSourceCompletionContext::provider-model-changed
      completion: add gtk_source_completion_context_list_providers()
      completion: add seperator between proposals of differing providers
      completion: clear previous cell data on display
      Merge branch 'ricotz/vala' into 'master'
      languagemanager: allow setting path to default RNG schema
      testsuite: include a mini def.lang for embedded resources
      testsuite: use installed relaxng schema for installed tests
      Merge branch 'lean' into 'master'
      searchcontext: remove nonesense code
      vapi: mark CompletionProvider methods as virtual
      build: remove unused GtkSourceBindingGroup
      build: bump GTK and GLib dependencies
      signalgroup: port to GSignalGroup
      hoverdisplay: give GtkSourceHoverDisplay a CSS name
      hoverassistant: adjust target location by child left margin
      solarized: use error underline for def:error
      .gitlab-ci.yml: set default C/C++ std for fedora build
      .gitlab-ci.yml: disable glib tests
      testsuite: mark some tests as not-installable
      build: drop glib/gtk deps for CI
      solarized-dark: set various breakpoint values
      Merge branch 'pcre2' into 'master'
      cobalt.xml: modernize error/warning/note
      completion: use PANGO_UNDERLINE_SINGLE_LINE
      completioncell: fix splicing of PangoAttrLists
      testsuite: disable test-snippets for installed tests
      Release GtkSourceView 5.6.0

Elias Aebi (5):
      lean.lang: highlight attributes
      lean.lang: lower the priority of the identifier context
      lean.lang: improve the highlighting of commands
      lean.lang: various clean-ups
      lean.lang: add a few more keywords

Rico Tzschichholz (1):
      vala: Mark CompletionProposal.get_typed_text as virtual

Xavier Claessens (1):
      meson: Update pcre2 wrap

Yosef Or Boczko (1):
      Update Hebrew translation