[tracker] (47 commits) Non-fast-forward update to branch wip/carlosg/portal

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/carlosg/portal' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  af84b5a... libtracker-data: Add support for graph/service control over
  586a69b... libtracker-data: Add support for CONSTRAINT query prologues
  c73f01e... libtracker-data: Allow reducing set to the empty graph
  d76b335... libtracker-data: Remove dead code
  0ccf023... libtracker-data: Refactor find_graph() function
  16421b3... libtracker-data: Filter find_graph() by the given constrain
  519498b... libtracker-data: Restrict all uses of tracker_triples to th
  91afcb1... libtracker-common: Add method to build dbus URI
  025db4f... libtracker-data: Implement DEFAULT/ALL in CONSTRAINT declar
  adc4687... libtracker-data: Filter down updates on forbidden graphs
  80a992d... libtracker-data: Check graph permissions on graph manipulat
  88dbd47... libtracker-data: Add graph policy checks on FTS queries
  2806895... libtracker-sparql: Export DBus endpoint structs in private 
  d94c420... libtracker-sparql: Add private filtering methods to Tracker
  d4ccf17... build: restore dbus/systemd options
  dfba1ca... portal: Add XDG portal implementation
  0e8a22f... portal: Implement filtering endpoint
  77392b7... libtracker-bus: Fallback through portal on bus connections
  4da416c... examples: Add example flatpak definition
  7df42fb... portal: Handle */default keywords in policy
  9bd83f7... portal: Set up watch on peers
  fcadfcc... portal: Add DBus service file
  f79b45b... docs: Add xdg-tracker-portal manpage
  5725bd5... portal: Add CloseSession request
  00554fc... libtracker-bus: Explicitly close sandbox sessions on connec
  64158fe... libtracker-data: Cache connections in SERVICES{} virtual ta
  3cb7a9e... portal: Add systemd user session unit file
  d1f360e... portal: Handle missing .flatpak-info file
  60c04e8... tests: Add tests for CONSTRAINT declarations in prologue
  31c84c3... portal: Handle default object path in lookups
  8c92c94... ci: Don't install systemd user services

Commits added to the branch:

  d705585... cli: Use name `tracker3` consistently (*)
  64246b2... Remove the ghost of the notifier flags (*)
  ef7cb85... Updated Lithuanian translation (*)
  9997844... Updated Lithuanian translation (*)
  7ebf678... tests: Remove TRACKER_TESTS_VERBOSE, add TRACKER_DEBUG=test (*)
  dd4e5aa... Merge branch 'sam/tracker3-in-cli' into 'master' (*)
  a146e66... trackertestutils: Use TrackerSparqlStatement for some queri (*)
  c28bcc7... Update Ukrainian translation (*)
  15e5863... Merge branch 'sam/tracker-debug-tests' into 'master' (*)
  6782e7e... Merge branch 'sam/tests-use-statement' into 'master' (*)
  4a0c6a7... libtracker-bus: Add bus-name and bus-object-path as connect (*)
  6b69c2f... libtracker-sparql: Add object_path arg to DBus subscription (*)
  9d46bf7... libtracker-sparql: Perform notifier queries on the right se (*)
  e5e9421... libtracker-sparql: Add API docs for notifier DBus subscript (*)
  74ce2d1... libtracker-sparql: Use TrackerSparqlStatement in TrackerNot (*)
  8d08ff2... Merge branch 'wip/carlosg/notifier-service-queries' into 'm (*)
  fc2eac3... libtracker-data: Add support for graph/service control over
  801a35b... libtracker-data: Add support for CONSTRAINT query prologues
  278e27b... libtracker-data: Allow reducing set to the empty graph
  547936f... libtracker-data: Remove dead code
  bceddf5... libtracker-data: Refactor find_graph() function
  d94bbd9... libtracker-data: Filter find_graph() by the given constrain
  b51c5db... libtracker-data: Restrict all uses of tracker_triples to th
  ba20f00... libtracker-common: Add method to build dbus URI
  22f87af... libtracker-data: Implement DEFAULT/ALL in CONSTRAINT declar
  854d348... libtracker-data: Filter down updates on forbidden graphs
  fa53c99... libtracker-data: Check graph permissions on graph manipulat
  b6b8163... libtracker-data: Add graph policy checks on FTS queries
  a9acdca... libtracker-sparql: Export DBus endpoint structs in private 
  06c83fc... libtracker-sparql: Add private filtering methods to Tracker
  1d32bb7... build: restore dbus/systemd options
  4a8a90d... portal: Add XDG portal implementation
  51de970... portal: Implement filtering endpoint
  faf1265... libtracker-bus: Fallback through portal on bus connections
  8c64d63... examples: Add example flatpak definition
  dd2593d... portal: Handle */default keywords in policy
  836cb16... portal: Set up watch on peers
  e6f1931... portal: Add DBus service file
  0ffe114... docs: Add xdg-tracker-portal manpage
  25ec878... portal: Add CloseSession request
  9a0e851... libtracker-bus: Explicitly close sandbox sessions on connec
  bbc6735... libtracker-data: Cache connections in SERVICES{} virtual ta
  3ec6d83... portal: Add systemd user session unit file
  59ed6b4... portal: Handle missing .flatpak-info file
  1fe772e... tests: Add tests for CONSTRAINT declarations in prologue
  6cd40fe... portal: Handle default object path in lookups
  cd1f080... ci: Don't install systemd user services

(*) This commit already existed in another branch; no separate mail sent